Class J9ObjectMonitorHelper

java.lang.Object
com.ibm.j9ddr.vm29.pointer.helper.J9ObjectMonitorHelper
public class J9ObjectMonitorHelper extends Object
A helper class for functionality related to J9ObjectMonitorPointers NOTE: J9ObjectMonitorHelper is only relevant to inflated monitors, whereas ObjectMonitor handles both inflated and uninflated monitors

  • Constructor Summary

    Constructors
    Constructor
    Description
    J9ObjectMonitorHelper()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    static String
    formatFullInteractive(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor)
    Returns a string containing information related to this monitor.
    static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer
    getObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor)
    Returns the J9ObjectPointer corresponding to the specified J9ObjectMonitorPointer

    Methods declared in class Object

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

  • Constructor Details

    • J9ObjectMonitorHelper

      public J9ObjectMonitorHelper()

  • Method Details

    • getObject

      public static com.ibm.j9ddr.vm29.pointer.generated.J9ObjectPointer getObject(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor) throws CorruptDataException
      Returns the J9ObjectPointer corresponding to the specified J9ObjectMonitorPointer
      Parameters:
      objectMonitor - the J9ObjectMonitorPointer who's object we are after
      Returns:
      the J9ObjectPointer corresponding to the specified J9ObjectMonitorPointer
      Throws:
      CorruptDataException

    • formatFullInteractive

      public static String formatFullInteractive(com.ibm.j9ddr.vm29.pointer.generated.J9ObjectMonitorPointer objectMonitor) throws CorruptDataException
      Returns a string containing information related to this monitor.
      Parameters:
      objectMonitor - the monitor who's information we are after.
      Returns:
      a string containing information related to this monitor.
      Throws:
      CorruptDataException - If the monitor represents: - an instance of java/lang/String, the value of the String is included - an instance of java/long/Class, the name of the class it represents is included