MonitorContendedEnterEvent (Java SE 12 & JDK 12 )
Keywords: com.sun.jdi.event.MonitorContendedEnterEvent interface

Module jdk.jdi
Package com.sun.jdi.event

## Interface MonitorContendedEnterEvent

- All Superinterfaces:
    `Event`, `Locatable`, `LocatableEvent`, `Mirror`

      public interface MonitorContendedEnterEvent
      extends LocatableEvent

  Notification that a thread in the target VM is attempting to enter a monitor that is already acquired by another thread.
  Since:
    1.6
  See Also:
    `EventQueue`, `MonitorContendedEnteredEvent`

- - ### Method Summary

    Modifier and Type | Method | Description
    --- | --- | ---
    `ObjectReference` | `monitor()` | Returns the method that was entered.
    `ThreadReference` | `thread()` | Returns the thread in which this event has occurred.

    - ### Methods declared in interface com.sun.jdi.event.Event

      `request`

    - ### Methods declared in interface com.sun.jdi.Locatable

      `location`

    - ### Methods declared in interface com.sun.jdi.Mirror

      `toString, virtualMachine`

- - ### Method Detail

    - #### thread

          ThreadReference thread()

      Returns the thread in which this event has occurred.
      Specified by:
        `thread` in interface `LocatableEvent`
      Returns:
        a `ThreadReference` which mirrors the event's thread in the target VM.

    - #### monitor

          ObjectReference monitor()

      Returns the method that was entered.
      Returns:
        an `ObjectReference` for the monitor.