Package com.tangosol.net

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 Details

    • 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