Package org.eclipse.debug.ui.contexts

Class DebugContextEvent

  • All Implemented Interfaces:
    java.io.Serializable
    public class DebugContextEvent
extends java.util.EventObject
    A debug context event. Debug context events are generated by debug context providers. A debug context is represented by a selection and flags (bit mask) describing how the context has changed.

    Clients may instantiate this class.

    Since:
    3.3
    See Also:
    IDebugContextListener, IDebugContextProvider, Serialized Form
    Restriction:
    This class is not intended to be subclassed by clients.

    • Field Summary

      Fields 
      Modifier and Type Field Description
      static int ACTIVATED
      Change constant (bit mask) indicating a context has been activated.
      static int STATE
      Change constant (bit mask) indicating the state of a context has changed.

      • Fields inherited from class java.util.EventObject

        source

    • Method Summary

      All Methods Instance Methods Concrete Methods 
      Modifier and Type Method Description
      ISelection getContext()
      Returns the debug context associated with this event.
      IDebugContextProvider getDebugContextProvider()
      Returns the context provider that initiated this event.
      int getFlags()
      Returns flags which describe in more detail how a context has changed.

      • Methods inherited from class java.util.EventObject

        getSource, toString

      • Methods inherited from class java.lang.Object

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

    • Field Detail

      • ACTIVATED

        public static final int ACTIVATED
        Change constant (bit mask) indicating a context has been activated.
        See Also:
        Constant Field Values

      • STATE

        public static final int STATE
        Change constant (bit mask) indicating the state of a context has changed. State changes are only broadcast for previously activated contexts.
        See Also:
        Constant Field Values

    • Constructor Detail

      • DebugContextEvent

        public DebugContextEvent​(IDebugContextProvider source,
                         ISelection context,
                         int flags)
        Constructs a new debug context event.
        Parameters:
        source - source of the event - a debug context provider
        context - the relevant context
        flags - bit mask indicating how the context has changed - see change constants defined in this class

    • Method Detail

      • getContext

        public ISelection getContext()
        Returns the debug context associated with this event.
        Returns:
        debug context, possible an empty selection

      • getFlags

        public int getFlags()
        Returns flags which describe in more detail how a context has changed. See change constants defined in this class.
        Returns:
        event flags

      • getDebugContextProvider

        public IDebugContextProvider getDebugContextProvider()
        Returns the context provider that initiated this event.
        Returns:
        context provider