Package io.deephaven.util.profiling

Class BaselineThreadMXBeanThreadProfiler

java.lang.Object
io.deephaven.util.profiling.ThreadMXBeanThreadProfiler<ThreadMXBean>
io.deephaven.util.profiling.BaselineThreadMXBeanThreadProfiler
All Implemented Interfaces:
ThreadProfiler
public final class BaselineThreadMXBeanThreadProfiler extends ThreadMXBeanThreadProfiler<ThreadMXBean>
A concrete generic ThreadMXBean-based ThreadProfiler implementation, with support for baseline measurements available on all JVMs only.

  • Constructor Details

    • BaselineThreadMXBeanThreadProfiler

      public BaselineThreadMXBeanThreadProfiler()

  • Method Details

    • memoryProfilingAvailable

      public final boolean memoryProfilingAvailable()
      Description copied from interface: ThreadProfiler
      Check if memory profiling (e.g. ThreadProfiler.getCurrentThreadAllocatedBytes()) is available (supported and enabled).
      Returns:
      Whether memory profiling is available.

    • getCurrentThreadAllocatedBytes

      public final long getCurrentThreadAllocatedBytes()
      Description copied from interface: ThreadProfiler
      Get the approximate number of total bytes allocated by the current thread.
      Returns:
      The approximate number of total bytes allocated by the current thread, or QueryConstants.NULL_LONG if unavailable.