new javascript.util.Stack()
Extends
Members
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add
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Ensures that this collection contains the specified element (optional operation).
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addAll
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Appends all of the elements in the specified collection to the end of this list, in the order that they are returned by the specified collection's iterator (optional operation).
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privatearray_Array
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get
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Returns the element at the specified position in this list.
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iterator
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Returns an iterator over the elements in this collection.
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remove
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Removes a single instance of the specified element from this collection if it is present. (optional)
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set
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Replaces the element at the specified position in this list with the specified element (optional operation).
Methods
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empty(){boolean}
Stack.js, line 81 -
Tests if this stack is empty.
Returns:
Type Description boolean true if and only if this stack contains no items; false otherwise. -
isEmpty(){boolean}
Stack.js, line 94 -
Returns:
Type Description boolean -
peek(){Object}
Stack.js, line 66 -
Looks at the object at the top of this stack without removing it from the stack.
Returns:
Type Description Object -
pop(e){Object}
Stack.js, line 51 -
Pushes an item onto the top of this stack.
Name Type Description eObject Returns:
Type Description Object -
push(e){Object}
Stack.js, line 39 -
Pushes an item onto the top of this stack.
Name Type Description eObject Returns:
Type Description Object -
search(o){number}
Stack.js, line 114 -
Returns the 1-based position where an object is on this stack. If the object o occurs as an item in this stack, this method returns the distance from the top of the stack of the occurrence nearest the top of the stack; the topmost item on the stack is considered to be at distance 1. The equals method is used to compare o to the items in this stack.
NOTE: does not currently actually use equals. (=== is used)
Name Type Description oObject Returns:
Type Description number the 1-based position from the top of the stack where the object is located; the return value -1 indicates that the object is not on the stack. -
size(){number}
Stack.js, line 123 -
Returns:
Type Description number -
toArray(){Array}
Stack.js, line 132 -
Returns:
Type Description Array