com.amazonaws.services.qldbsession.model

Class CommitTransactionRequest

java.lang.Object

com.amazonaws.services.qldbsession.model.CommitTransactionRequest

All Implemented Interfaces:

StructuredPojo, Serializable, Cloneable

@Generated(value="com.amazonaws:aws-java-sdk-code-generator")
public class CommitTransactionRequest
extends Object
implements Serializable, Cloneable, StructuredPojo

Contains the details of the transaction to commit.

See Also:

AWS API Documentation, Serialized Form

Constructor Summary

Constructors

Constructor and Description
CommitTransactionRequest()

Method Summary

Modifier and Type	Method and Description
CommitTransactionRequest	clone()
boolean	equals(Object obj)
ByteBuffer	getCommitDigest() Specifies the commit digest for the transaction to commit.
String	getTransactionId() Specifies the transaction ID of the transaction to commit.
int	hashCode()
void	marshall(ProtocolMarshaller protocolMarshaller) Marshalls this structured data using the given ProtocolMarshaller.
void	setCommitDigest(ByteBuffer commitDigest) Specifies the commit digest for the transaction to commit.
void	setTransactionId(String transactionId) Specifies the transaction ID of the transaction to commit.
String	toString() Returns a string representation of this object.
CommitTransactionRequest	withCommitDigest(ByteBuffer commitDigest) Specifies the commit digest for the transaction to commit.
CommitTransactionRequest	withTransactionId(String transactionId) Specifies the transaction ID of the transaction to commit.

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Constructor Detail

CommitTransactionRequest

public CommitTransactionRequest()

Method Detail

setTransactionId

public void setTransactionId(String transactionId)

Specifies the transaction ID of the transaction to commit.

Parameters:

transactionId - Specifies the transaction ID of the transaction to commit.

getTransactionId

public String getTransactionId()

Specifies the transaction ID of the transaction to commit.

Returns:

Specifies the transaction ID of the transaction to commit.

withTransactionId

public CommitTransactionRequest withTransactionId(String transactionId)

Specifies the transaction ID of the transaction to commit.

Parameters:

transactionId - Specifies the transaction ID of the transaction to commit.

Returns:

Returns a reference to this object so that method calls can be chained together.

setCommitDigest

public void setCommitDigest(ByteBuffer commitDigest)

Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

The AWS SDK for Java performs a Base64 encoding on this field before sending this request to the AWS service. Users of the SDK should not perform Base64 encoding on this field.

Warning: ByteBuffers returned by the SDK are mutable. Changes to the content or position of the byte buffer will be seen by all objects that have a reference to this object. It is recommended to call ByteBuffer.duplicate() or ByteBuffer.asReadOnlyBuffer() before using or reading from the buffer. This behavior will be changed in a future major version of the SDK.

Parameters:

commitDigest - Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

getCommitDigest

public ByteBuffer getCommitDigest()

Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

ByteBuffers are stateful. Calling their get methods changes their position. We recommend using ByteBuffer.asReadOnlyBuffer() to create a read-only view of the buffer with an independent position, and calling get methods on this rather than directly on the returned ByteBuffer. Doing so will ensure that anyone else using the ByteBuffer will not be affected by changes to the position.

Returns:

Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

withCommitDigest

public CommitTransactionRequest withCommitDigest(ByteBuffer commitDigest)

Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

The AWS SDK for Java performs a Base64 encoding on this field before sending this request to the AWS service. Users of the SDK should not perform Base64 encoding on this field.

Warning: ByteBuffers returned by the SDK are mutable. Changes to the content or position of the byte buffer will be seen by all objects that have a reference to this object. It is recommended to call ByteBuffer.duplicate() or ByteBuffer.asReadOnlyBuffer() before using or reading from the buffer. This behavior will be changed in a future major version of the SDK.

Parameters:

commitDigest - Specifies the commit digest for the transaction to commit. For every active transaction, the commit digest must be passed. QLDB validates CommitDigest and rejects the commit with an error if the digest computed on the client does not match the digest computed by QLDB.

The purpose of the CommitDigest parameter is to ensure that QLDB commits a transaction if and only if the server has processed the exact set of statements sent by the client, in the same order that client sent them, and with no duplicates.

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. This is useful for testing and debugging. Sensitive data will be redacted from this string using a placeholder value.

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 CommitTransactionRequest 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.