Package software.amazon.awssdk.http.auth.spi.internal.signer

Class DefaultPayloadChecksumStore

java.lang.Object

software.amazon.awssdk.http.auth.spi.internal.signer.DefaultPayloadChecksumStore

All Implemented Interfaces:

PayloadChecksumStore

@SdkInternalApi
@ThreadSafe
public class DefaultPayloadChecksumStore
extends Object
implements PayloadChecksumStore

Default implementation of PayloadChecksumStore.

Constructor Summary

Constructors

Constructor	Description
DefaultPayloadChecksumStore()

Method Summary

Modifier and Type	Method	Description
boolean	containsChecksumValue(ChecksumAlgorithm algorithm)	Returns true if the store contains a checksum value for the given algorithm, false otherwise.
byte[]	getChecksumValue(ChecksumAlgorithm algorithm)	Retrieve the stored checksum value for the given algorithm.
byte[]	putChecksumValue(ChecksumAlgorithm algorithm, byte[] value)	Store the checksum value computed using the given algorithm.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

DefaultPayloadChecksumStore

public DefaultPayloadChecksumStore()

Method Detail

putChecksumValue

public byte[] putChecksumValue(ChecksumAlgorithm algorithm,
                               byte[] value)

Description copied from interface: PayloadChecksumStore

Store the checksum value computed using the given algorithm.

Specified by:

putChecksumValue in interface PayloadChecksumStore

Returns:

The previous value stored for this algorithm or null if not present.

getChecksumValue

public byte[] getChecksumValue(ChecksumAlgorithm algorithm)

Description copied from interface: PayloadChecksumStore

Retrieve the stored checksum value for the given algorithm.

Specified by:

getChecksumValue in interface PayloadChecksumStore

Returns:

The checksum value for the given algorithm or null if not present.

containsChecksumValue

public boolean containsChecksumValue(ChecksumAlgorithm algorithm)

Description copied from interface: PayloadChecksumStore

Returns true if the store contains a checksum value for the given algorithm, false otherwise.

Specified by:

containsChecksumValue in interface PayloadChecksumStore