@Generated(value="com.amazonaws:aws-java-sdk-code-generator") public interface AWSLambdaAsync extends AWSLambda
AsyncHandler
can be used to receive
notification when an asynchronous operation completes.
Note: Do not directly implement this interface, new methods are added to it regularly. Extend from
AbstractAWSLambdaAsync
instead.
Overview
This is the AWS Lambda API Reference. The AWS Lambda Developer Guide provides additional information. For the service overview, see What is AWS Lambda, and for information about how the service works, see AWS Lambda: How it Works in the AWS Lambda Developer Guide.
ENDPOINT_PREFIX
Modifier and Type | Method and Description |
---|---|
Future<AddPermissionResult> |
addPermissionAsync(AddPermissionRequest addPermissionRequest)
Adds a permission to the resource policy associated with the specified AWS Lambda function.
|
Future<AddPermissionResult> |
addPermissionAsync(AddPermissionRequest addPermissionRequest,
AsyncHandler<AddPermissionRequest,AddPermissionResult> asyncHandler)
Adds a permission to the resource policy associated with the specified AWS Lambda function.
|
Future<CreateAliasResult> |
createAliasAsync(CreateAliasRequest createAliasRequest)
Creates an alias that points to the specified Lambda function version.
|
Future<CreateAliasResult> |
createAliasAsync(CreateAliasRequest createAliasRequest,
AsyncHandler<CreateAliasRequest,CreateAliasResult> asyncHandler)
Creates an alias that points to the specified Lambda function version.
|
Future<CreateEventSourceMappingResult> |
createEventSourceMappingAsync(CreateEventSourceMappingRequest createEventSourceMappingRequest)
Identifies a stream as an event source for a Lambda function.
|
Future<CreateEventSourceMappingResult> |
createEventSourceMappingAsync(CreateEventSourceMappingRequest createEventSourceMappingRequest,
AsyncHandler<CreateEventSourceMappingRequest,CreateEventSourceMappingResult> asyncHandler)
Identifies a stream as an event source for a Lambda function.
|
Future<CreateFunctionResult> |
createFunctionAsync(CreateFunctionRequest createFunctionRequest)
Creates a new Lambda function.
|
Future<CreateFunctionResult> |
createFunctionAsync(CreateFunctionRequest createFunctionRequest,
AsyncHandler<CreateFunctionRequest,CreateFunctionResult> asyncHandler)
Creates a new Lambda function.
|
Future<DeleteAliasResult> |
deleteAliasAsync(DeleteAliasRequest deleteAliasRequest)
Deletes the specified Lambda function alias.
|
Future<DeleteAliasResult> |
deleteAliasAsync(DeleteAliasRequest deleteAliasRequest,
AsyncHandler<DeleteAliasRequest,DeleteAliasResult> asyncHandler)
Deletes the specified Lambda function alias.
|
Future<DeleteEventSourceMappingResult> |
deleteEventSourceMappingAsync(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest)
Removes an event source mapping.
|
Future<DeleteEventSourceMappingResult> |
deleteEventSourceMappingAsync(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest,
AsyncHandler<DeleteEventSourceMappingRequest,DeleteEventSourceMappingResult> asyncHandler)
Removes an event source mapping.
|
Future<DeleteFunctionResult> |
deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest)
Deletes the specified Lambda function code and configuration.
|
Future<DeleteFunctionResult> |
deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest,
AsyncHandler<DeleteFunctionRequest,DeleteFunctionResult> asyncHandler)
Deletes the specified Lambda function code and configuration.
|
Future<GetAccountSettingsResult> |
getAccountSettingsAsync(GetAccountSettingsRequest getAccountSettingsRequest)
Returns a customer's account settings.
|
Future<GetAccountSettingsResult> |
getAccountSettingsAsync(GetAccountSettingsRequest getAccountSettingsRequest,
AsyncHandler<GetAccountSettingsRequest,GetAccountSettingsResult> asyncHandler)
Returns a customer's account settings.
|
Future<GetAliasResult> |
getAliasAsync(GetAliasRequest getAliasRequest)
Returns the specified alias information such as the alias ARN, description, and function version it is pointing
to.
|
Future<GetAliasResult> |
getAliasAsync(GetAliasRequest getAliasRequest,
AsyncHandler<GetAliasRequest,GetAliasResult> asyncHandler)
Returns the specified alias information such as the alias ARN, description, and function version it is pointing
to.
|
Future<GetEventSourceMappingResult> |
getEventSourceMappingAsync(GetEventSourceMappingRequest getEventSourceMappingRequest)
Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
|
Future<GetEventSourceMappingResult> |
getEventSourceMappingAsync(GetEventSourceMappingRequest getEventSourceMappingRequest,
AsyncHandler<GetEventSourceMappingRequest,GetEventSourceMappingResult> asyncHandler)
Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
|
Future<GetFunctionResult> |
getFunctionAsync(GetFunctionRequest getFunctionRequest)
Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you
uploaded with CreateFunction so you can download the .zip file.
|
Future<GetFunctionResult> |
getFunctionAsync(GetFunctionRequest getFunctionRequest,
AsyncHandler<GetFunctionRequest,GetFunctionResult> asyncHandler)
Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you
uploaded with CreateFunction so you can download the .zip file.
|
Future<GetFunctionConfigurationResult> |
getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest)
Returns the configuration information of the Lambda function.
|
Future<GetFunctionConfigurationResult> |
getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest,
AsyncHandler<GetFunctionConfigurationRequest,GetFunctionConfigurationResult> asyncHandler)
Returns the configuration information of the Lambda function.
|
Future<GetPolicyResult> |
getPolicyAsync(GetPolicyRequest getPolicyRequest)
Returns the resource policy associated with the specified Lambda function.
|
Future<GetPolicyResult> |
getPolicyAsync(GetPolicyRequest getPolicyRequest,
AsyncHandler<GetPolicyRequest,GetPolicyResult> asyncHandler)
Returns the resource policy associated with the specified Lambda function.
|
Future<InvokeResult> |
invokeAsync(InvokeRequest invokeRequest)
Invokes a specific Lambda function.
|
Future<InvokeResult> |
invokeAsync(InvokeRequest invokeRequest,
AsyncHandler<InvokeRequest,InvokeResult> asyncHandler)
Invokes a specific Lambda function.
|
Future<InvokeAsyncResult> |
invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest)
Deprecated.
|
Future<InvokeAsyncResult> |
invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest,
AsyncHandler<InvokeAsyncRequest,InvokeAsyncResult> asyncHandler)
Deprecated.
|
Future<ListAliasesResult> |
listAliasesAsync(ListAliasesRequest listAliasesRequest)
Returns list of aliases created for a Lambda function.
|
Future<ListAliasesResult> |
listAliasesAsync(ListAliasesRequest listAliasesRequest,
AsyncHandler<ListAliasesRequest,ListAliasesResult> asyncHandler)
Returns list of aliases created for a Lambda function.
|
Future<ListEventSourceMappingsResult> |
listEventSourceMappingsAsync()
Simplified method form for invoking the ListEventSourceMappings operation.
|
Future<ListEventSourceMappingsResult> |
listEventSourceMappingsAsync(AsyncHandler<ListEventSourceMappingsRequest,ListEventSourceMappingsResult> asyncHandler)
Simplified method form for invoking the ListEventSourceMappings operation with an AsyncHandler.
|
Future<ListEventSourceMappingsResult> |
listEventSourceMappingsAsync(ListEventSourceMappingsRequest listEventSourceMappingsRequest)
Returns a list of event source mappings you created using the
CreateEventSourceMapping (see
CreateEventSourceMapping). |
Future<ListEventSourceMappingsResult> |
listEventSourceMappingsAsync(ListEventSourceMappingsRequest listEventSourceMappingsRequest,
AsyncHandler<ListEventSourceMappingsRequest,ListEventSourceMappingsResult> asyncHandler)
Returns a list of event source mappings you created using the
CreateEventSourceMapping (see
CreateEventSourceMapping). |
Future<ListFunctionsResult> |
listFunctionsAsync()
Simplified method form for invoking the ListFunctions operation.
|
Future<ListFunctionsResult> |
listFunctionsAsync(AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler)
Simplified method form for invoking the ListFunctions operation with an AsyncHandler.
|
Future<ListFunctionsResult> |
listFunctionsAsync(ListFunctionsRequest listFunctionsRequest)
Returns a list of your Lambda functions.
|
Future<ListFunctionsResult> |
listFunctionsAsync(ListFunctionsRequest listFunctionsRequest,
AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler)
Returns a list of your Lambda functions.
|
Future<ListTagsResult> |
listTagsAsync(ListTagsRequest listTagsRequest)
Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name).
|
Future<ListTagsResult> |
listTagsAsync(ListTagsRequest listTagsRequest,
AsyncHandler<ListTagsRequest,ListTagsResult> asyncHandler)
Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name).
|
Future<ListVersionsByFunctionResult> |
listVersionsByFunctionAsync(ListVersionsByFunctionRequest listVersionsByFunctionRequest)
List all versions of a function.
|
Future<ListVersionsByFunctionResult> |
listVersionsByFunctionAsync(ListVersionsByFunctionRequest listVersionsByFunctionRequest,
AsyncHandler<ListVersionsByFunctionRequest,ListVersionsByFunctionResult> asyncHandler)
List all versions of a function.
|
Future<PublishVersionResult> |
publishVersionAsync(PublishVersionRequest publishVersionRequest)
Publishes a version of your function from the current snapshot of $LATEST.
|
Future<PublishVersionResult> |
publishVersionAsync(PublishVersionRequest publishVersionRequest,
AsyncHandler<PublishVersionRequest,PublishVersionResult> asyncHandler)
Publishes a version of your function from the current snapshot of $LATEST.
|
Future<RemovePermissionResult> |
removePermissionAsync(RemovePermissionRequest removePermissionRequest)
You can remove individual permissions from an resource policy associated with a Lambda function by providing a
statement ID that you provided when you added the permission.
|
Future<RemovePermissionResult> |
removePermissionAsync(RemovePermissionRequest removePermissionRequest,
AsyncHandler<RemovePermissionRequest,RemovePermissionResult> asyncHandler)
You can remove individual permissions from an resource policy associated with a Lambda function by providing a
statement ID that you provided when you added the permission.
|
Future<TagResourceResult> |
tagResourceAsync(TagResourceRequest tagResourceRequest)
Creates a list of tags (key-value pairs) on the Lambda function.
|
Future<TagResourceResult> |
tagResourceAsync(TagResourceRequest tagResourceRequest,
AsyncHandler<TagResourceRequest,TagResourceResult> asyncHandler)
Creates a list of tags (key-value pairs) on the Lambda function.
|
Future<UntagResourceResult> |
untagResourceAsync(UntagResourceRequest untagResourceRequest)
Removes tags from a Lambda function.
|
Future<UntagResourceResult> |
untagResourceAsync(UntagResourceRequest untagResourceRequest,
AsyncHandler<UntagResourceRequest,UntagResourceResult> asyncHandler)
Removes tags from a Lambda function.
|
Future<UpdateAliasResult> |
updateAliasAsync(UpdateAliasRequest updateAliasRequest)
Using this API you can update the function version to which the alias points and the alias description.
|
Future<UpdateAliasResult> |
updateAliasAsync(UpdateAliasRequest updateAliasRequest,
AsyncHandler<UpdateAliasRequest,UpdateAliasResult> asyncHandler)
Using this API you can update the function version to which the alias points and the alias description.
|
Future<UpdateEventSourceMappingResult> |
updateEventSourceMappingAsync(UpdateEventSourceMappingRequest updateEventSourceMappingRequest)
You can update an event source mapping.
|
Future<UpdateEventSourceMappingResult> |
updateEventSourceMappingAsync(UpdateEventSourceMappingRequest updateEventSourceMappingRequest,
AsyncHandler<UpdateEventSourceMappingRequest,UpdateEventSourceMappingResult> asyncHandler)
You can update an event source mapping.
|
Future<UpdateFunctionCodeResult> |
updateFunctionCodeAsync(UpdateFunctionCodeRequest updateFunctionCodeRequest)
Updates the code for the specified Lambda function.
|
Future<UpdateFunctionCodeResult> |
updateFunctionCodeAsync(UpdateFunctionCodeRequest updateFunctionCodeRequest,
AsyncHandler<UpdateFunctionCodeRequest,UpdateFunctionCodeResult> asyncHandler)
Updates the code for the specified Lambda function.
|
Future<UpdateFunctionConfigurationResult> |
updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest)
Updates the configuration parameters for the specified Lambda function by using the values provided in the
request.
|
Future<UpdateFunctionConfigurationResult> |
updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest,
AsyncHandler<UpdateFunctionConfigurationRequest,UpdateFunctionConfigurationResult> asyncHandler)
Updates the configuration parameters for the specified Lambda function by using the values provided in the
request.
|
addPermission, createAlias, createEventSourceMapping, createFunction, deleteAlias, deleteEventSourceMapping, deleteFunction, getAccountSettings, getAlias, getCachedResponseMetadata, getEventSourceMapping, getFunction, getFunctionConfiguration, getPolicy, invoke, invokeAsync, listAliases, listEventSourceMappings, listEventSourceMappings, listFunctions, listFunctions, listTags, listVersionsByFunction, publishVersion, removePermission, setEndpoint, setRegion, shutdown, tagResource, untagResource, updateAlias, updateEventSourceMapping, updateFunctionCode, updateFunctionConfiguration
Future<AddPermissionResult> addPermissionAsync(AddPermissionRequest addPermissionRequest)
Adds a permission to the resource policy associated with the specified AWS Lambda function. You use resource policies to grant permissions to event sources that use push model. In a push model, event sources (such as Amazon S3 and custom applications) invoke your Lambda function. Each permission you add to the resource policy allows an event source, permission to invoke the Lambda function.
For information about the push model, see AWS Lambda: How it Works.
If you are using versioning, the permissions you add are specific to the Lambda function version or alias you
specify in the AddPermission
request via the Qualifier
parameter. For more information
about versioning, see AWS Lambda
Function Versioning and Aliases.
This operation requires permission for the lambda:AddPermission
action.
addPermissionRequest
- Future<AddPermissionResult> addPermissionAsync(AddPermissionRequest addPermissionRequest, AsyncHandler<AddPermissionRequest,AddPermissionResult> asyncHandler)
Adds a permission to the resource policy associated with the specified AWS Lambda function. You use resource policies to grant permissions to event sources that use push model. In a push model, event sources (such as Amazon S3 and custom applications) invoke your Lambda function. Each permission you add to the resource policy allows an event source, permission to invoke the Lambda function.
For information about the push model, see AWS Lambda: How it Works.
If you are using versioning, the permissions you add are specific to the Lambda function version or alias you
specify in the AddPermission
request via the Qualifier
parameter. For more information
about versioning, see AWS Lambda
Function Versioning and Aliases.
This operation requires permission for the lambda:AddPermission
action.
addPermissionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateAliasResult> createAliasAsync(CreateAliasRequest createAliasRequest)
Creates an alias that points to the specified Lambda function version. For more information, see Introduction to AWS Lambda Aliases.
Alias names are unique for a given function. This requires permission for the lambda:CreateAlias action.
createAliasRequest
- Future<CreateAliasResult> createAliasAsync(CreateAliasRequest createAliasRequest, AsyncHandler<CreateAliasRequest,CreateAliasResult> asyncHandler)
Creates an alias that points to the specified Lambda function version. For more information, see Introduction to AWS Lambda Aliases.
Alias names are unique for a given function. This requires permission for the lambda:CreateAlias action.
createAliasRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateEventSourceMappingResult> createEventSourceMappingAsync(CreateEventSourceMappingRequest createEventSourceMappingRequest)
Identifies a stream as an event source for a Lambda function. It can be either an Amazon Kinesis stream or an Amazon DynamoDB stream. AWS Lambda invokes the specified function when records are posted to the stream.
This association between a stream source and a Lambda function is called the event source mapping.
This event source mapping is relevant only in the AWS Lambda pull model, where AWS Lambda invokes the function. For more information, see AWS Lambda: How it Works in the AWS Lambda Developer Guide.
You provide mapping information (for example, which stream to read from and which Lambda function to invoke) in the request body.
Each event source, such as an Amazon Kinesis or a DynamoDB stream, can be associated with multiple AWS Lambda function. A given Lambda function can be associated with multiple AWS event sources.
If you are using versioning, you can specify a specific function version or an alias via the function name parameter. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:CreateEventSourceMapping
action.
createEventSourceMappingRequest
- Future<CreateEventSourceMappingResult> createEventSourceMappingAsync(CreateEventSourceMappingRequest createEventSourceMappingRequest, AsyncHandler<CreateEventSourceMappingRequest,CreateEventSourceMappingResult> asyncHandler)
Identifies a stream as an event source for a Lambda function. It can be either an Amazon Kinesis stream or an Amazon DynamoDB stream. AWS Lambda invokes the specified function when records are posted to the stream.
This association between a stream source and a Lambda function is called the event source mapping.
This event source mapping is relevant only in the AWS Lambda pull model, where AWS Lambda invokes the function. For more information, see AWS Lambda: How it Works in the AWS Lambda Developer Guide.
You provide mapping information (for example, which stream to read from and which Lambda function to invoke) in the request body.
Each event source, such as an Amazon Kinesis or a DynamoDB stream, can be associated with multiple AWS Lambda function. A given Lambda function can be associated with multiple AWS event sources.
If you are using versioning, you can specify a specific function version or an alias via the function name parameter. For more information about versioning, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:CreateEventSourceMapping
action.
createEventSourceMappingRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<CreateFunctionResult> createFunctionAsync(CreateFunctionRequest createFunctionRequest)
Creates a new Lambda function. The function metadata is created from the request parameters, and the code for the function is provided by a .zip file in the request body. If the function name already exists, the operation will fail. Note that the function name is case-sensitive.
If you are using versioning, you can also publish a version of the Lambda function you are creating using the
Publish
parameter. For more information about versioning, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:CreateFunction
action.
createFunctionRequest
- Future<CreateFunctionResult> createFunctionAsync(CreateFunctionRequest createFunctionRequest, AsyncHandler<CreateFunctionRequest,CreateFunctionResult> asyncHandler)
Creates a new Lambda function. The function metadata is created from the request parameters, and the code for the function is provided by a .zip file in the request body. If the function name already exists, the operation will fail. Note that the function name is case-sensitive.
If you are using versioning, you can also publish a version of the Lambda function you are creating using the
Publish
parameter. For more information about versioning, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:CreateFunction
action.
createFunctionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteAliasResult> deleteAliasAsync(DeleteAliasRequest deleteAliasRequest)
Deletes the specified Lambda function alias. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:DeleteAlias action.
deleteAliasRequest
- Future<DeleteAliasResult> deleteAliasAsync(DeleteAliasRequest deleteAliasRequest, AsyncHandler<DeleteAliasRequest,DeleteAliasResult> asyncHandler)
Deletes the specified Lambda function alias. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:DeleteAlias action.
deleteAliasRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteEventSourceMappingResult> deleteEventSourceMappingAsync(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest)
Removes an event source mapping. This means AWS Lambda will no longer invoke the function for events in the associated source.
This operation requires permission for the lambda:DeleteEventSourceMapping
action.
deleteEventSourceMappingRequest
- Future<DeleteEventSourceMappingResult> deleteEventSourceMappingAsync(DeleteEventSourceMappingRequest deleteEventSourceMappingRequest, AsyncHandler<DeleteEventSourceMappingRequest,DeleteEventSourceMappingResult> asyncHandler)
Removes an event source mapping. This means AWS Lambda will no longer invoke the function for events in the associated source.
This operation requires permission for the lambda:DeleteEventSourceMapping
action.
deleteEventSourceMappingRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<DeleteFunctionResult> deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest)
Deletes the specified Lambda function code and configuration.
If you are using the versioning feature and you don't specify a function version in your
DeleteFunction
request, AWS Lambda will delete the function, including all its versions, and any
aliases pointing to the function versions. To delete a specific function version, you must provide the function
version via the Qualifier
parameter. For information about function versioning, see AWS Lambda Function Versioning and
Aliases.
When you delete a function the associated resource policy is also deleted. You will need to delete the event source mappings explicitly.
This operation requires permission for the lambda:DeleteFunction
action.
deleteFunctionRequest
- Future<DeleteFunctionResult> deleteFunctionAsync(DeleteFunctionRequest deleteFunctionRequest, AsyncHandler<DeleteFunctionRequest,DeleteFunctionResult> asyncHandler)
Deletes the specified Lambda function code and configuration.
If you are using the versioning feature and you don't specify a function version in your
DeleteFunction
request, AWS Lambda will delete the function, including all its versions, and any
aliases pointing to the function versions. To delete a specific function version, you must provide the function
version via the Qualifier
parameter. For information about function versioning, see AWS Lambda Function Versioning and
Aliases.
When you delete a function the associated resource policy is also deleted. You will need to delete the event source mappings explicitly.
This operation requires permission for the lambda:DeleteFunction
action.
deleteFunctionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetAccountSettingsResult> getAccountSettingsAsync(GetAccountSettingsRequest getAccountSettingsRequest)
Returns a customer's account settings.
You can use this operation to retrieve Lambda limits information, such as code size and concurrency limits. For more information about limits, see AWS Lambda Limits. You can also retrieve resource usage statistics, such as code storage usage and function count.
getAccountSettingsRequest
- Future<GetAccountSettingsResult> getAccountSettingsAsync(GetAccountSettingsRequest getAccountSettingsRequest, AsyncHandler<GetAccountSettingsRequest,GetAccountSettingsResult> asyncHandler)
Returns a customer's account settings.
You can use this operation to retrieve Lambda limits information, such as code size and concurrency limits. For more information about limits, see AWS Lambda Limits. You can also retrieve resource usage statistics, such as code storage usage and function count.
getAccountSettingsRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetAliasResult> getAliasAsync(GetAliasRequest getAliasRequest)
Returns the specified alias information such as the alias ARN, description, and function version it is pointing to. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:GetAlias
action.
getAliasRequest
- Future<GetAliasResult> getAliasAsync(GetAliasRequest getAliasRequest, AsyncHandler<GetAliasRequest,GetAliasResult> asyncHandler)
Returns the specified alias information such as the alias ARN, description, and function version it is pointing to. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:GetAlias
action.
getAliasRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetEventSourceMappingResult> getEventSourceMappingAsync(GetEventSourceMappingRequest getEventSourceMappingRequest)
Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
This operation requires permission for the lambda:GetEventSourceMapping
action.
getEventSourceMappingRequest
- Future<GetEventSourceMappingResult> getEventSourceMappingAsync(GetEventSourceMappingRequest getEventSourceMappingRequest, AsyncHandler<GetEventSourceMappingRequest,GetEventSourceMappingResult> asyncHandler)
Returns configuration information for the specified event source mapping (see CreateEventSourceMapping).
This operation requires permission for the lambda:GetEventSourceMapping
action.
getEventSourceMappingRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetFunctionResult> getFunctionAsync(GetFunctionRequest getFunctionRequest)
Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with CreateFunction so you can download the .zip file. Note that the URL is valid for up to 10 minutes. The configuration information is the same information you provided as parameters when uploading the function.
Using the optional Qualifier
parameter, you can specify a specific function version for which you
want this information. If you don't specify this parameter, the API uses unqualified function ARN which return
information about the $LATEST
version of the Lambda function. For more information, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:GetFunction
action.
getFunctionRequest
- Future<GetFunctionResult> getFunctionAsync(GetFunctionRequest getFunctionRequest, AsyncHandler<GetFunctionRequest,GetFunctionResult> asyncHandler)
Returns the configuration information of the Lambda function and a presigned URL link to the .zip file you uploaded with CreateFunction so you can download the .zip file. Note that the URL is valid for up to 10 minutes. The configuration information is the same information you provided as parameters when uploading the function.
Using the optional Qualifier
parameter, you can specify a specific function version for which you
want this information. If you don't specify this parameter, the API uses unqualified function ARN which return
information about the $LATEST
version of the Lambda function. For more information, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:GetFunction
action.
getFunctionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetFunctionConfigurationResult> getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest)
Returns the configuration information of the Lambda function. This the same information you provided as parameters when uploading the function by using CreateFunction.
If you are using the versioning feature, you can retrieve this information for a specific function version by
using the optional Qualifier
parameter and specifying the function version or alias that points to
it. If you don't provide it, the API returns information about the $LATEST version of the function. For more
information about versioning, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:GetFunctionConfiguration
operation.
getFunctionConfigurationRequest
- Future<GetFunctionConfigurationResult> getFunctionConfigurationAsync(GetFunctionConfigurationRequest getFunctionConfigurationRequest, AsyncHandler<GetFunctionConfigurationRequest,GetFunctionConfigurationResult> asyncHandler)
Returns the configuration information of the Lambda function. This the same information you provided as parameters when uploading the function by using CreateFunction.
If you are using the versioning feature, you can retrieve this information for a specific function version by
using the optional Qualifier
parameter and specifying the function version or alias that points to
it. If you don't provide it, the API returns information about the $LATEST version of the function. For more
information about versioning, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:GetFunctionConfiguration
operation.
getFunctionConfigurationRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<GetPolicyResult> getPolicyAsync(GetPolicyRequest getPolicyRequest)
Returns the resource policy associated with the specified Lambda function.
If you are using the versioning feature, you can get the resource policy associated with the specific Lambda
function version or alias by specifying the version or alias name using the Qualifier
parameter. For
more information about versioning, see AWS Lambda Function Versioning and
Aliases.
You need permission for the lambda:GetPolicy action.
getPolicyRequest
- Future<GetPolicyResult> getPolicyAsync(GetPolicyRequest getPolicyRequest, AsyncHandler<GetPolicyRequest,GetPolicyResult> asyncHandler)
Returns the resource policy associated with the specified Lambda function.
If you are using the versioning feature, you can get the resource policy associated with the specific Lambda
function version or alias by specifying the version or alias name using the Qualifier
parameter. For
more information about versioning, see AWS Lambda Function Versioning and
Aliases.
You need permission for the lambda:GetPolicy action.
getPolicyRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<InvokeResult> invokeAsync(InvokeRequest invokeRequest)
Invokes a specific Lambda function. For an example, see Create the Lambda Function and Test It Manually.
If you are using the versioning feature, you can invoke the specific function version by providing function
version or alias name that is pointing to the function version using the Qualifier
parameter in the
request. If you don't provide the Qualifier
parameter, the $LATEST
version of the
Lambda function is invoked. Invocations occur at least once in response to an event and functions must be
idempotent to handle this. For information about the versioning feature, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:InvokeFunction
action.
invokeRequest
- Future<InvokeResult> invokeAsync(InvokeRequest invokeRequest, AsyncHandler<InvokeRequest,InvokeResult> asyncHandler)
Invokes a specific Lambda function. For an example, see Create the Lambda Function and Test It Manually.
If you are using the versioning feature, you can invoke the specific function version by providing function
version or alias name that is pointing to the function version using the Qualifier
parameter in the
request. If you don't provide the Qualifier
parameter, the $LATEST
version of the
Lambda function is invoked. Invocations occur at least once in response to an event and functions must be
idempotent to handle this. For information about the versioning feature, see AWS Lambda Function Versioning and
Aliases.
This operation requires permission for the lambda:InvokeFunction
action.
invokeRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.@Deprecated Future<InvokeAsyncResult> invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest)
This API is deprecated. We recommend you use Invoke
API (see Invoke).
Submits an invocation request to AWS Lambda. Upon receiving the request, Lambda executes the specified function asynchronously. To see the logs generated by the Lambda function execution, see the CloudWatch Logs console.
This operation requires permission for the lambda:InvokeFunction
action.
invokeAsyncRequest
- @Deprecated Future<InvokeAsyncResult> invokeAsyncAsync(InvokeAsyncRequest invokeAsyncRequest, AsyncHandler<InvokeAsyncRequest,InvokeAsyncResult> asyncHandler)
This API is deprecated. We recommend you use Invoke
API (see Invoke).
Submits an invocation request to AWS Lambda. Upon receiving the request, Lambda executes the specified function asynchronously. To see the logs generated by the Lambda function execution, see the CloudWatch Logs console.
This operation requires permission for the lambda:InvokeFunction
action.
invokeAsyncRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ListAliasesResult> listAliasesAsync(ListAliasesRequest listAliasesRequest)
Returns list of aliases created for a Lambda function. For each alias, the response includes information such as the alias ARN, description, alias name, and the function version to which it points. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:ListAliases action.
listAliasesRequest
- Future<ListAliasesResult> listAliasesAsync(ListAliasesRequest listAliasesRequest, AsyncHandler<ListAliasesRequest,ListAliasesResult> asyncHandler)
Returns list of aliases created for a Lambda function. For each alias, the response includes information such as the alias ARN, description, alias name, and the function version to which it points. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:ListAliases action.
listAliasesRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ListEventSourceMappingsResult> listEventSourceMappingsAsync(ListEventSourceMappingsRequest listEventSourceMappingsRequest)
Returns a list of event source mappings you created using the CreateEventSourceMapping
(see
CreateEventSourceMapping).
For each mapping, the API returns configuration information. You can optionally specify filters to retrieve specific event source mappings.
If you are using the versioning feature, you can get list of event source mappings for a specific Lambda function
version or an alias as described in the FunctionName
parameter. For information about the versioning
feature, see AWS Lambda Function
Versioning and Aliases.
This operation requires permission for the lambda:ListEventSourceMappings
action.
listEventSourceMappingsRequest
- Future<ListEventSourceMappingsResult> listEventSourceMappingsAsync(ListEventSourceMappingsRequest listEventSourceMappingsRequest, AsyncHandler<ListEventSourceMappingsRequest,ListEventSourceMappingsResult> asyncHandler)
Returns a list of event source mappings you created using the CreateEventSourceMapping
(see
CreateEventSourceMapping).
For each mapping, the API returns configuration information. You can optionally specify filters to retrieve specific event source mappings.
If you are using the versioning feature, you can get list of event source mappings for a specific Lambda function
version or an alias as described in the FunctionName
parameter. For information about the versioning
feature, see AWS Lambda Function
Versioning and Aliases.
This operation requires permission for the lambda:ListEventSourceMappings
action.
listEventSourceMappingsRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ListEventSourceMappingsResult> listEventSourceMappingsAsync()
Future<ListEventSourceMappingsResult> listEventSourceMappingsAsync(AsyncHandler<ListEventSourceMappingsRequest,ListEventSourceMappingsResult> asyncHandler)
Future<ListFunctionsResult> listFunctionsAsync(ListFunctionsRequest listFunctionsRequest)
Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.
This operation requires permission for the lambda:ListFunctions
action.
If you are using the versioning feature, you can list all of your functions or only $LATEST
versions. For information about the versioning feature, see AWS Lambda Function Versioning and
Aliases.
listFunctionsRequest
- Future<ListFunctionsResult> listFunctionsAsync(ListFunctionsRequest listFunctionsRequest, AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler)
Returns a list of your Lambda functions. For each function, the response includes the function configuration information. You must use GetFunction to retrieve the code for your function.
This operation requires permission for the lambda:ListFunctions
action.
If you are using the versioning feature, you can list all of your functions or only $LATEST
versions. For information about the versioning feature, see AWS Lambda Function Versioning and
Aliases.
listFunctionsRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ListFunctionsResult> listFunctionsAsync()
listFunctionsAsync(ListFunctionsRequest)
Future<ListFunctionsResult> listFunctionsAsync(AsyncHandler<ListFunctionsRequest,ListFunctionsResult> asyncHandler)
Future<ListTagsResult> listTagsAsync(ListTagsRequest listTagsRequest)
Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name).
listTagsRequest
- Future<ListTagsResult> listTagsAsync(ListTagsRequest listTagsRequest, AsyncHandler<ListTagsRequest,ListTagsResult> asyncHandler)
Returns a list of tags assigned to a function when supplied the function ARN (Amazon Resource Name).
listTagsRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<ListVersionsByFunctionResult> listVersionsByFunctionAsync(ListVersionsByFunctionRequest listVersionsByFunctionRequest)
List all versions of a function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
listVersionsByFunctionRequest
- Future<ListVersionsByFunctionResult> listVersionsByFunctionAsync(ListVersionsByFunctionRequest listVersionsByFunctionRequest, AsyncHandler<ListVersionsByFunctionRequest,ListVersionsByFunctionResult> asyncHandler)
List all versions of a function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
listVersionsByFunctionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<PublishVersionResult> publishVersionAsync(PublishVersionRequest publishVersionRequest)
Publishes a version of your function from the current snapshot of $LATEST. That is, AWS Lambda takes a snapshot of the function code and configuration information from $LATEST and publishes a new version. The code and configuration cannot be modified after publication. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
publishVersionRequest
- Future<PublishVersionResult> publishVersionAsync(PublishVersionRequest publishVersionRequest, AsyncHandler<PublishVersionRequest,PublishVersionResult> asyncHandler)
Publishes a version of your function from the current snapshot of $LATEST. That is, AWS Lambda takes a snapshot of the function code and configuration information from $LATEST and publishes a new version. The code and configuration cannot be modified after publication. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
publishVersionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<RemovePermissionResult> removePermissionAsync(RemovePermissionRequest removePermissionRequest)
You can remove individual permissions from an resource policy associated with a Lambda function by providing a statement ID that you provided when you added the permission.
If you are using versioning, the permissions you remove are specific to the Lambda function version or alias you
specify in the AddPermission
request via the Qualifier
parameter. For more information
about versioning, see AWS Lambda
Function Versioning and Aliases.
Note that removal of a permission will cause an active event source to lose permission to the function.
You need permission for the lambda:RemovePermission
action.
removePermissionRequest
- Future<RemovePermissionResult> removePermissionAsync(RemovePermissionRequest removePermissionRequest, AsyncHandler<RemovePermissionRequest,RemovePermissionResult> asyncHandler)
You can remove individual permissions from an resource policy associated with a Lambda function by providing a statement ID that you provided when you added the permission.
If you are using versioning, the permissions you remove are specific to the Lambda function version or alias you
specify in the AddPermission
request via the Qualifier
parameter. For more information
about versioning, see AWS Lambda
Function Versioning and Aliases.
Note that removal of a permission will cause an active event source to lose permission to the function.
You need permission for the lambda:RemovePermission
action.
removePermissionRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<TagResourceResult> tagResourceAsync(TagResourceRequest tagResourceRequest)
Creates a list of tags (key-value pairs) on the Lambda function. Requires the Lambda function ARN (Amazon Resource Name). If a key is specified without a value, Lambda creates a tag with the specified key and a value of null.
tagResourceRequest
- Future<TagResourceResult> tagResourceAsync(TagResourceRequest tagResourceRequest, AsyncHandler<TagResourceRequest,TagResourceResult> asyncHandler)
Creates a list of tags (key-value pairs) on the Lambda function. Requires the Lambda function ARN (Amazon Resource Name). If a key is specified without a value, Lambda creates a tag with the specified key and a value of null.
tagResourceRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<UntagResourceResult> untagResourceAsync(UntagResourceRequest untagResourceRequest)
Removes tags from a Lambda function. Requires the function ARN (Amazon Resource Name).
untagResourceRequest
- Future<UntagResourceResult> untagResourceAsync(UntagResourceRequest untagResourceRequest, AsyncHandler<UntagResourceRequest,UntagResourceResult> asyncHandler)
Removes tags from a Lambda function. Requires the function ARN (Amazon Resource Name).
untagResourceRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<UpdateAliasResult> updateAliasAsync(UpdateAliasRequest updateAliasRequest)
Using this API you can update the function version to which the alias points and the alias description. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:UpdateAlias action.
updateAliasRequest
- Future<UpdateAliasResult> updateAliasAsync(UpdateAliasRequest updateAliasRequest, AsyncHandler<UpdateAliasRequest,UpdateAliasResult> asyncHandler)
Using this API you can update the function version to which the alias points and the alias description. For more information, see Introduction to AWS Lambda Aliases.
This requires permission for the lambda:UpdateAlias action.
updateAliasRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<UpdateEventSourceMappingResult> updateEventSourceMappingAsync(UpdateEventSourceMappingRequest updateEventSourceMappingRequest)
You can update an event source mapping. This is useful if you want to change the parameters of the existing mapping without losing your position in the stream. You can change which function will receive the stream records, but to change the stream itself, you must create a new mapping.
If you are using the versioning feature, you can update the event source mapping to map to a specific Lambda
function version or alias as described in the FunctionName
parameter. For information about the
versioning feature, see AWS Lambda
Function Versioning and Aliases.
If you disable the event source mapping, AWS Lambda stops polling. If you enable again, it will resume polling from the time it had stopped polling, so you don't lose processing of any records. However, if you delete event source mapping and create it again, it will reset.
This operation requires permission for the lambda:UpdateEventSourceMapping
action.
updateEventSourceMappingRequest
- Future<UpdateEventSourceMappingResult> updateEventSourceMappingAsync(UpdateEventSourceMappingRequest updateEventSourceMappingRequest, AsyncHandler<UpdateEventSourceMappingRequest,UpdateEventSourceMappingResult> asyncHandler)
You can update an event source mapping. This is useful if you want to change the parameters of the existing mapping without losing your position in the stream. You can change which function will receive the stream records, but to change the stream itself, you must create a new mapping.
If you are using the versioning feature, you can update the event source mapping to map to a specific Lambda
function version or alias as described in the FunctionName
parameter. For information about the
versioning feature, see AWS Lambda
Function Versioning and Aliases.
If you disable the event source mapping, AWS Lambda stops polling. If you enable again, it will resume polling from the time it had stopped polling, so you don't lose processing of any records. However, if you delete event source mapping and create it again, it will reset.
This operation requires permission for the lambda:UpdateEventSourceMapping
action.
updateEventSourceMappingRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<UpdateFunctionCodeResult> updateFunctionCodeAsync(UpdateFunctionCodeRequest updateFunctionCodeRequest)
Updates the code for the specified Lambda function. This operation must only be used on an existing Lambda function and cannot be used to update the function configuration.
If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:UpdateFunctionCode
action.
updateFunctionCodeRequest
- Future<UpdateFunctionCodeResult> updateFunctionCodeAsync(UpdateFunctionCodeRequest updateFunctionCodeRequest, AsyncHandler<UpdateFunctionCodeRequest,UpdateFunctionCodeResult> asyncHandler)
Updates the code for the specified Lambda function. This operation must only be used on an existing Lambda function and cannot be used to update the function configuration.
If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:UpdateFunctionCode
action.
updateFunctionCodeRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Future<UpdateFunctionConfigurationResult> updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest)
Updates the configuration parameters for the specified Lambda function by using the values provided in the request. You provide only the parameters you want to change. This operation must only be used on an existing Lambda function and cannot be used to update the function's code.
If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:UpdateFunctionConfiguration
action.
updateFunctionConfigurationRequest
- Future<UpdateFunctionConfigurationResult> updateFunctionConfigurationAsync(UpdateFunctionConfigurationRequest updateFunctionConfigurationRequest, AsyncHandler<UpdateFunctionConfigurationRequest,UpdateFunctionConfigurationResult> asyncHandler)
Updates the configuration parameters for the specified Lambda function by using the values provided in the request. You provide only the parameters you want to change. This operation must only be used on an existing Lambda function and cannot be used to update the function's code.
If you are using the versioning feature, note this API will always update the $LATEST version of your Lambda function. For information about the versioning feature, see AWS Lambda Function Versioning and Aliases.
This operation requires permission for the lambda:UpdateFunctionConfiguration
action.
updateFunctionConfigurationRequest
- asyncHandler
- Asynchronous callback handler for events in the lifecycle of the request. Users can provide an
implementation of the callback methods in this interface to receive notification of successful or
unsuccessful completion of the operation.Copyright © 2013 Amazon Web Services, Inc. All Rights Reserved.