Name
java.util.Stack
Synopsis
This class is identical to the J2SE Stack
class.
It extends the Vector
class to allow a simple
Last-In-First-Out (LIFO) stack, where elements are placed on the top
of the stack using the push()
method and removed
from the top using the pop()
method.
peek()
returns the object at the top of the stack
without actually removing it. search()
will search
the stack for the specified object, returning the index of the
element if found or -1 if it is not found.
public classStack
extends java.util.Vector { // constructor publicStack
(); // public instance methods public booleanempty
(); public Objectpeek
(); public Objectpop
(); public Objectpush
(Object item); public intsearch
(Object o); }
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