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Interface ThreadPoolManager

public interface ThreadPoolManager

A ThreadPoolManager manages the thread pool information for a Coherence service thread pool. The thread pool relies on a pluggable ThreadPoolSizingStrategy to analyze the current thread usage and adjust its size accordingly.

The ThreadPoolManager provides a consistent and stable view of DaemonPool state for the duration of the call to ThreadPoolSizingStrategy.adjustPoolSize().

Since:

Coherence 12.1.2

Author:

lh 2011.12.21

Method Summary

Modifier and Type	Method	Description
int	getBacklog()	Return the backlog of the thread pool.
int	getIdleThreadCount()	Return the idle thread count of the thread pool.
int	getMaxPoolSize()	Return the maximum size of the thread pool.
int	getMinPoolSize()	Return the minimum size of the thread pool.
int	getPoolSize()	Return the current size of the thread pool.
long	getThreadDecreaseInterval()	Return the time interval for dynamically decreasing the size of the thread pool.
long	getThreadIncreaseInterval()	Return the time interval for dynamically increasing the size of the thread pool.

Method Detail

getMinPoolSize

int getMinPoolSize()

Return the minimum size of the thread pool.

Returns:

the minimum size of the thread pool

getMaxPoolSize

int getMaxPoolSize()

Return the maximum size of the thread pool.

Returns:

the maximum size of the thread pool

getPoolSize

int getPoolSize()

Return the current size of the thread pool.

Returns:

the current size of the thread pool

getBacklog

int getBacklog()

Return the backlog of the thread pool.

Returns:

the backlog of the thread pool

getIdleThreadCount

int getIdleThreadCount()

Return the idle thread count of the thread pool.

Returns:

the idle thread count of the thread pool

getThreadDecreaseInterval

long getThreadDecreaseInterval()

Return the time interval for dynamically decreasing the size of the thread pool.

Returns:

the time interval for dynamically decreasing the size of the thread pool

getThreadIncreaseInterval

long getThreadIncreaseInterval()

Return the time interval for dynamically increasing the size of the thread pool.

Returns:

the time interval for dynamically increasing the size of the thread pool