Package com.singularsys.jepexamples.diagnostics

Class ThreadSpeedTest.EvaluationThread

  • All Implemented Interfaces:
    java.lang.Runnable
    Enclosing class:
    ThreadSpeedTest
    public static class ThreadSpeedTest.EvaluationThread
extends java.lang.Thread
    A thread which evaluates an expression multiple times. This version uses LightWeightComponentSet and SerializableExpression.
    See Also:
    SerializableExpression, LightWeightComponentSet

    • Nested Class Summary

      • Nested classes/interfaces inherited from class java.lang.Thread

        java.lang.Thread.State, java.lang.Thread.UncaughtExceptionHandler

    • Field Summary

      • Fields inherited from class java.lang.Thread

        MAX_PRIORITY, MIN_PRIORITY, NORM_PRIORITY

    • Constructor Summary

      Constructors 
      Constructor Description
      EvaluationThread​(int index, Jep baseJep, Node baseExpression, java.lang.String varName, double minValue, double maxValue, int numItts)
      Construct a thread.

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      void run()
      Evaluates the expression numItts times.

      • Methods inherited from class java.lang.Thread

        activeCount, checkAccess, clone, countStackFrames, currentThread, dumpStack, enumerate, getAllStackTraces, getContextClassLoader, getDefaultUncaughtExceptionHandler, getId, getName, getPriority, getStackTrace, getState, getThreadGroup, getUncaughtExceptionHandler, holdsLock, interrupt, interrupted, isAlive, isDaemon, isInterrupted, join, join, join, onSpinWait, resume, setContextClassLoader, setDaemon, setDefaultUncaughtExceptionHandler, setName, setPriority, setUncaughtExceptionHandler, sleep, sleep, start, stop, suspend, toString, yield

      • Methods inherited from class java.lang.Object

        equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

    • Constructor Detail

      • EvaluationThread

        public EvaluationThread​(int index,
                        Jep baseJep,
                        Node baseExpression,
                        java.lang.String varName,
                        double minValue,
                        double maxValue,
                        int numItts)
                 throws JepException
        Construct a thread. Uses new Jep(new LightWeightComponentSet(baseJep)) to create a local Jep instance and (new ImportationVisitor(localJep)).deepCopy(baseExpression) to create a local copy of the expression.
        Parameters:
        index - the number of this thread
        baseJep - the base Jep instance
        baseExpression - the expression
        varName - name of the variable
        minValue - minimum value for variable
        maxValue - maximum value for variable
        numItts - number of iterations
        Throws:
        JepException

    • Method Detail

      • run

        public void run()
        Evaluates the expression numItts times.
        Specified by:
        run in interface java.lang.Runnable
        Overrides:
        run in class java.lang.Thread