Dataset (AWS SDK for Java

java.lang.Object
- com.amazonaws.services.cognitosync.model.Dataset

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable
```
@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class Dataset
extends Object
implements Serializable, Cloneable, StructuredPojo
```
A collection of data for an identity pool. An identity pool can have multiple datasets. A dataset is per identity and can be general or associated with a particular entity in an application (like a saved game). Datasets are automatically created if they don't exist. Data is synced by dataset, and a dataset can hold up to 1MB of key-value pairs.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors
Constructor and Description

Dataset()

Constructors
Constructor and Description
`Dataset()`

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method and Description
`Dataset`	`clone()`
`boolean`	`equals(Object obj)`
`Date`	`getCreationDate()` Date on which the dataset was created.
`String`	`getDatasetName()` A string of up to 128 characters.
`Long`	`getDataStorage()` Total size in bytes of the records in this dataset.
`String`	`getIdentityId()` A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito.
`String`	`getLastModifiedBy()` The device that made the last change to this dataset.
`Date`	`getLastModifiedDate()` Date when the dataset was last modified.
`Long`	`getNumRecords()` Number of records in this dataset.
`int`	`hashCode()`
`void`	`marshall(ProtocolMarshaller protocolMarshaller)` Marshalls this structured data using the given `ProtocolMarshaller`.
`void`	`setCreationDate(Date creationDate)` Date on which the dataset was created.
`void`	`setDatasetName(String datasetName)` A string of up to 128 characters.
`void`	`setDataStorage(Long dataStorage)` Total size in bytes of the records in this dataset.
`void`	`setIdentityId(String identityId)` A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito.
`void`	`setLastModifiedBy(String lastModifiedBy)` The device that made the last change to this dataset.
`void`	`setLastModifiedDate(Date lastModifiedDate)` Date when the dataset was last modified.
`void`	`setNumRecords(Long numRecords)` Number of records in this dataset.
`String`	`toString()` Returns a string representation of this object; useful for testing and debugging.
`Dataset`	`withCreationDate(Date creationDate)` Date on which the dataset was created.
`Dataset`	`withDatasetName(String datasetName)` A string of up to 128 characters.
`Dataset`	`withDataStorage(Long dataStorage)` Total size in bytes of the records in this dataset.
`Dataset`	`withIdentityId(String identityId)` A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito.
`Dataset`	`withLastModifiedBy(String lastModifiedBy)` The device that made the last change to this dataset.
`Dataset`	`withLastModifiedDate(Date lastModifiedDate)` Date when the dataset was last modified.
`Dataset`	`withNumRecords(Long numRecords)` Number of records in this dataset.

Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait

- Constructor Detail
  - Dataset
```
public Dataset()
```
- Method Detail
  - setIdentityId
```
public void setIdentityId(String identityId)
```
    A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
    
    Parameters:
    
    identityId - A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
  - getIdentityId
```
public String getIdentityId()
```
    A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
    
    Returns:
    
    A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
  - withIdentityId
```
public Dataset withIdentityId(String identityId)
```
    A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
    
    Parameters:
    
    identityId - A name-spaced GUID (for example, us-east-1:23EC4050-6AEA-7089-A2DD-08002EXAMPLE) created by Amazon Cognito. GUID generation is unique within a region.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setDatasetName
```
public void setDatasetName(String datasetName)
```
    A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
    
    Parameters:
    
    datasetName - A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
  - getDatasetName
```
public String getDatasetName()
```
    A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
    
    Returns:
    
    A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
  - withDatasetName
```
public Dataset withDatasetName(String datasetName)
```
    A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
    
    Parameters:
    
    datasetName - A string of up to 128 characters. Allowed characters are a-z, A-Z, 0-9, '_' (underscore), '-' (dash), and '.' (dot).
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setCreationDate
```
public void setCreationDate(Date creationDate)
```
    Date on which the dataset was created.
    
    Parameters:
    
    creationDate - Date on which the dataset was created.
  - getCreationDate
```
public Date getCreationDate()
```
    Date on which the dataset was created.
    
    Returns:
    
    Date on which the dataset was created.
  - withCreationDate
```
public Dataset withCreationDate(Date creationDate)
```
    Date on which the dataset was created.
    
    Parameters:
    
    creationDate - Date on which the dataset was created.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setLastModifiedDate
```
public void setLastModifiedDate(Date lastModifiedDate)
```
    Date when the dataset was last modified.
    
    Parameters:
    
    lastModifiedDate - Date when the dataset was last modified.
  - getLastModifiedDate
```
public Date getLastModifiedDate()
```
    Date when the dataset was last modified.
    
    Returns:
    
    Date when the dataset was last modified.
  - withLastModifiedDate
```
public Dataset withLastModifiedDate(Date lastModifiedDate)
```
    Date when the dataset was last modified.
    
    Parameters:
    
    lastModifiedDate - Date when the dataset was last modified.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setLastModifiedBy
```
public void setLastModifiedBy(String lastModifiedBy)
```
    The device that made the last change to this dataset.
    
    Parameters:
    
    lastModifiedBy - The device that made the last change to this dataset.
  - getLastModifiedBy
```
public String getLastModifiedBy()
```
    The device that made the last change to this dataset.
    
    Returns:
    
    The device that made the last change to this dataset.
  - withLastModifiedBy
```
public Dataset withLastModifiedBy(String lastModifiedBy)
```
    The device that made the last change to this dataset.
    
    Parameters:
    
    lastModifiedBy - The device that made the last change to this dataset.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setDataStorage
```
public void setDataStorage(Long dataStorage)
```
    Total size in bytes of the records in this dataset.
    
    Parameters:
    
    dataStorage - Total size in bytes of the records in this dataset.
  - getDataStorage
```
public Long getDataStorage()
```
    Total size in bytes of the records in this dataset.
    
    Returns:
    
    Total size in bytes of the records in this dataset.
  - withDataStorage
```
public Dataset withDataStorage(Long dataStorage)
```
    Total size in bytes of the records in this dataset.
    
    Parameters:
    
    dataStorage - Total size in bytes of the records in this dataset.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - setNumRecords
```
public void setNumRecords(Long numRecords)
```
    Number of records in this dataset.
    
    Parameters:
    
    numRecords - Number of records in this dataset.
  - getNumRecords
```
public Long getNumRecords()
```
    Number of records in this dataset.
    
    Returns:
    
    Number of records in this dataset.
  - withNumRecords
```
public Dataset withNumRecords(Long numRecords)
```
    Number of records in this dataset.
    
    Parameters:
    
    numRecords - Number of records in this dataset.
    
    Returns:
    
    Returns a reference to this object so that method calls can be chained together.
  - toString
```
public String toString()
```
    Returns a string representation of this object; useful for testing and debugging.
    
    Overrides:
    
    toString in class Object
    
    Returns:
    
    A string representation of this object.
    
    See Also:
    
    Object.toString()
  - equals
```
public boolean equals(Object obj)
```
    Overrides:
    
    equals in class Object
  - hashCode
```
public int hashCode()
```
    Overrides:
    
    hashCode in class Object
  - clone
```
public Dataset clone()
```
    Overrides:
    
    clone in class Object
  - marshall
```
public void marshall(ProtocolMarshaller protocolMarshaller)
```
    Description copied from interface: StructuredPojo
    
    Marshalls this structured data using the given ProtocolMarshaller.
    
    Specified by:
    
    marshall in interface StructuredPojo
    
    Parameters:
    
    protocolMarshaller - Implementation of ProtocolMarshaller used to marshall this object's data.

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Class Dataset

Constructor Summary

Method Summary

Methods inherited from class java.lang.Object

Constructor Detail

Dataset

Method Detail

setIdentityId

getIdentityId

withIdentityId

setDatasetName

getDatasetName

withDatasetName

setCreationDate

getCreationDate

withCreationDate

setLastModifiedDate

getLastModifiedDate

withLastModifiedDate

setLastModifiedBy

getLastModifiedBy

withLastModifiedBy

setDataStorage

getDataStorage

withDataStorage

setNumRecords

getNumRecords

withNumRecords

toString

equals

hashCode

clone

marshall