Module java.base

Class AbstractSelectionKey

  • public abstract class AbstractSelectionKey
    extends SelectionKey
    Base implementation class for selection keys.

    This class tracks the validity of the key and implements cancellation.

    • Constructor Detail

      • AbstractSelectionKey

        protected AbstractSelectionKey()
        Initializes a new instance of this class.
    • Method Detail

      • cancel

        public final void cancel()
        Cancels this key.

        If this key has not yet been cancelled then it is added to its selector's cancelled-key set while synchronized on that set.

        Specified by:
        cancel in class SelectionKey