com.ibm.java.diagnostics.healthcenter.api.gc

Interface GCDefaultPreferences



  • public interface GCDefaultPreferences
    This class provides default values for the garbage collection preferences
    • Method Detail

      • getDefaultLowOccupancyThreshold

        int getDefaultLowOccupancyThreshold()
        Gets the default value for the low occupancy threshold.
        Returns:
        the lower threshold, as a percentage of used heap.
      • getDefaultHighOccupancyThreshold

        int getDefaultHighOccupancyThreshold()
        Gets the default value for the high occupancy threshold.
        Returns:
        the upper threshold, as a percentage of used heap.
      • getDefaultPauseLengthThreshold

        int getDefaultPauseLengthThreshold()
        Gets the default value for the long pause threshold.
        Returns:
        the pause length threshold, in milliseconds.
      • getDefaultCompactionPercentageThreshold

        int getDefaultCompactionPercentageThreshold()
        Gets the default value for the excessive compaction threshold.
        Returns:
        the compaction threshold, as a percentage of garbage collections.
      • getDefaultSystemGCPercentageThreshold

        int getDefaultSystemGCPercentageThreshold()
        Gets the default value for the system garbage collection threshold.
        Returns:
        the system garbage collection threshold, as a percentage of garbage collections.
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