com.amazonaws.services.kinesis.clientlibrary.lib.worker

Class BlockingGetRecordsCache

java.lang.Object

com.amazonaws.services.kinesis.clientlibrary.lib.worker.BlockingGetRecordsCache

All Implemented Interfaces:

GetRecordsCache

public class BlockingGetRecordsCache
extends Object
implements GetRecordsCache

This is the BlockingGetRecordsCache class. This class blocks any calls to the getRecords on the GetRecordsRetrievalStrategy class.

Constructor Summary

Constructors

Constructor and Description
BlockingGetRecordsCache(int maxRecordsPerCall, GetRecordsRetrievalStrategy getRecordsRetrievalStrategy, long idleMillisBetweenCalls)

Method Summary

Modifier and Type	Method and Description
GetRecordsRetrievalStrategy	getGetRecordsRetrievalStrategy()
ProcessRecordsInput	getNextResult() This method returns the next set of records from the Cache if present, or blocks the request till it gets the next set of records back from Kinesis.
void	shutdown() This method calls the shutdown behavior on the cache, if available.
void	start() This method calls the start behavior on the cache, if available.

Methods inherited from class java.lang.Object

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

Constructor Detail

BlockingGetRecordsCache

public BlockingGetRecordsCache(int maxRecordsPerCall,
                               GetRecordsRetrievalStrategy getRecordsRetrievalStrategy,
                               long idleMillisBetweenCalls)

Method Detail

start

public void start()

Description copied from interface: GetRecordsCache

This method calls the start behavior on the cache, if available.

Specified by:

start in interface GetRecordsCache

getNextResult

public ProcessRecordsInput getNextResult()

Description copied from interface: GetRecordsCache

This method returns the next set of records from the Cache if present, or blocks the request till it gets the next set of records back from Kinesis.

Specified by:

getNextResult in interface GetRecordsCache

Returns:

The next set of records.

getGetRecordsRetrievalStrategy

public GetRecordsRetrievalStrategy getGetRecordsRetrievalStrategy()

Specified by:

getGetRecordsRetrievalStrategy in interface GetRecordsCache

shutdown

public void shutdown()

Description copied from interface: GetRecordsCache

This method calls the shutdown behavior on the cache, if available.

Specified by:

shutdown in interface GetRecordsCache