org.ehcache.spi.loaderwriter

Interface WriteBehindConfiguration.BatchingConfiguration

Enclosing interface:

WriteBehindConfiguration<R>

public static interface WriteBehindConfiguration.BatchingConfiguration

The batching specific part of WriteBehindConfiguration.

Method Summary

Modifier and Type	Method and Description
int	getBatchSize() The recommended size of a batch of operations.
long	getMaxDelay() The maximum time to wait before writing behind.
java.util.concurrent.TimeUnit	getMaxDelayUnit() The time unit for the maximum delay.
boolean	isCoalescing() Whether write operations can be coalesced.

Method Detail

getBatchSize

int getBatchSize()

The recommended size of a batch of operations.

Only positive values are legal. A value of 1 indicates that no batching should happen. Real batch size will be influenced by the write rate and the max write delay.

Returns:

the batch size

getMaxDelay

long getMaxDelay()

The maximum time to wait before writing behind.

Returns:

the maximum write delay

getMaxDelayUnit

java.util.concurrent.TimeUnit getMaxDelayUnit()

The time unit for the maximum delay.

Returns:

Retrieves the unit for the maximum delay

isCoalescing

boolean isCoalescing()

Whether write operations can be coalesced.

Write coalescing ensure that operations within a batch for the same key will be coalesced in to a single write operation.

Returns:

true if write coalescing enabled