io.debezium.connector.cassandra

Class BlockingEventQueue<T>

java.lang.Object

io.debezium.connector.cassandra.BlockingEventQueue<T>

public class BlockingEventQueue<T>
extends Object

This queue stores the change events sent from the readers and gets processed by QueueProcessor where the events will get emitted to kafka.

Field Summary

Fields

Modifier and Type	Field and Description
private static org.slf4j.Logger	LOGGER
private int	maxBatchSize
private Duration	pollInterval
private BlockingQueue	queue
private static int	SLEEP_MS

Constructor Summary

Constructors

Constructor and Description
BlockingEventQueue(Duration pollInterval, int maxQueueSize, int maxBatchSize)

Method Summary

Modifier and Type	Method and Description
void	enqueue(T event)
boolean	isEmpty()
List<T>	poll()
int	size()

Methods inherited from class java.lang.Object

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

Field Detail

LOGGER

private static final org.slf4j.Logger LOGGER

SLEEP_MS

private static final int SLEEP_MS

See Also:

Constant Field Values

pollInterval

private final Duration pollInterval

maxBatchSize

private final int maxBatchSize

queue

private final BlockingQueue queue

Constructor Detail

BlockingEventQueue

public BlockingEventQueue(Duration pollInterval,
                          int maxQueueSize,
                          int maxBatchSize)

Method Detail

enqueue

public void enqueue(T event)

poll

public List<T> poll()
             throws InterruptedException

Throws:

InterruptedException

isEmpty

public boolean isEmpty()

size

public int size()