Examples of com.sun.enterprise.util.collection.ArrayListStack

com.sun.enterprise.util.collection.ArrayListStack

The ArrayListStack class represents a last-in-first-out (LIFO) stack of objects. It encapsulates class ArrayList with four operations that allow a list to be treated as a stack. The usual push and pop operations are provided, as well as a method to peek at the top item on the stack, and a method to test for whether the stack is empty

When a stack is first created, it contains no items. @author Darpan Dinker, $Author: tcfujii $ @version $Revision: 1.4 $ on $Date: 2007/05/05 05:32:09 $

        if (stack.empty()) {
            return true;
        }
        */
        // return ((Integer) stack.peek() == NULL_CTX); 
        ArrayListStack stack = (ArrayListStack) threadLocalState[NULL_CTX_SLOT];
        return ((Integer) stack.peek() == NULL_CTX);
        // IASRI 4698847 END
    }

Examples of com.sun.enterprise.util.collection.ArrayListStack

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