Class TraceItemQueue


  • public class TraceItemQueue
    extends java.lang.Object

    Internal use only.

    .
    Version:
    $Revision: 1.7 $
    • Field Detail

      • itemCount_

        private int itemCount_
    • Constructor Detail

      • TraceItemQueue

        public TraceItemQueue()
    • Method Detail

      • push

        public void push​(TraceItem item)
        Parameters:
        item - The item to push.
      • pop

        public TraceItem pop()
        Return the next item on the queue or null if the queue is empty
        Returns:
        The next item or null.
      • checkValidity

        private void checkValidity()
      • size

        public int size()
        Returns:
        the number of items in the queue.
      • toString

        public java.lang.String toString()
        Overrides:
        toString in class java.lang.Object
        Returns:
        The string representation of this object.
      • assertNotNull

        protected final void assertNotNull​(java.lang.String fieldName,
                                           java.lang.Object fieldValue)
                                    throws DetailedNullPointerException
        Verify that the specified value is not null. If it is then throw an exception
        Parameters:
        fieldName - The name of the field to check
        fieldValue - The value of the field to check
        Throws:
        DetailedNullPointerException - If fieldValue is null