Module io.github.bucket4j.core
Package io.github.bucket4j.distributed.proxy.optimization

Interface OptimizationListener

All Known Implementing Classes:
DefaultOptimizationListener, NopeOptimizationListener
public interface OptimizationListener
Monitoring listener for applied optimizations

  • Method Summary

    Modifier and Type
    Method
    Description
    static OptimizationListener
    createDefault()
    Creates new instance of DefaultOptimizationListener
    void
    incrementMergeCount(int count)
    This method is invoked every time when several independent requests to the same bucket combined into a single one.
    void
    incrementSkipCount(int count)
    This method is invoked every time when several requests were not propagated to external storage because optimization had decided that they can be served locally.

  • Method Details

    • createDefault

      static OptimizationListener createDefault()
      Creates new instance of DefaultOptimizationListener
      Returns:
      new instance of DefaultOptimizationListener
      See Also:

    • incrementMergeCount

      void incrementMergeCount(int count)
      This method is invoked every time when several independent requests to the same bucket combined into a single one.
      Parameters:
      count - number of requests that were merged

    • incrementSkipCount

      void incrementSkipCount(int count)
      This method is invoked every time when several requests were not propagated to external storage because optimization had decided that they can be served locally.
      Parameters:
      count - number of requests that were served locally without synchronization with external storage