org.hops.dm.tad
Class stackp

java.lang.Object
  org.hops.dm.tad.stackp

All Implemented Interfaces:

java.io.Serializable

public class stackp
extends java.lang.Object
implements java.io.Serializable

stack of attrval

Version:

3.0

Author:

Meritxell Gonzalez

See Also:

Serialized Form

Field Summary

protected java.util.Stack

m_stack

Constructor Summary

stackp()
Creates a new instance of stackp

Method Summary

void	add(stackp src) push all the elements of the stack in the same order of this stack
void	clear() remove all the elements of the stack
java.lang.Object	clone() Creates and returns a copy of this object.
boolean	contains(attrval _w) Tests if the specified object is a component in this Stack.
boolean	contains(java.lang.String _w) Tests if an element with the specified name is a component in this stack.
boolean	equals(stackp o) Indicates whether some other object is "equal to" this one.
boolean	equalsTo(stackp _w) Indicates whether a stackp contains at least the same elements thab this one.
attrval	first() Looks at the object at the top of this stack without removing it from the stack.
attrval	get(int i) Returns the element at the specified position in this Stack.
attrval	get(java.lang.String attrin_name) Gets the atrrval with the specified name from the stack, or an empty element if not found.
boolean	is_empty() Tests if there are any element in the stack
attrval	pop() Removes the object at the top of this stack and returns that object as the value of this function, or an empty value if the stack is empty.
void	push(attrval _w) Pushes an item onto the top of this stack.
void	push(condition _cond) Pushes an item onto the top of this stack.
void	raise(attrval _w) search the item in the stack and put it onto the top of the stack
void	remove(attrval _w) remove the element from the stack
void	remove(java.lang.String _name) remove the element from the stack
int	search(attrval _w) Searches the index for the specified object.
int	size() Returns the number of components in this Stack.
java.lang.String	toFriendString() Returns a string representation of the object.
java.lang.String	toString() Returns a string representation of the object.

Methods inherited from class java.lang.Object

equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Detail

m_stack

protected java.util.Stack m_stack

Constructor Detail

stackp

public stackp()

Creates a new instance of stackp

Method Detail

equals

public boolean equals(stackp o)

Indicates whether some other object is "equal to" this one.

equalsTo

public boolean equalsTo(stackp _w)

Indicates whether a stackp contains at least the same elements thab this one.

is_empty

public boolean is_empty()

Tests if there are any element in the stack

clone

public java.lang.Object clone()

Creates and returns a copy of this object.

Overrides:

clone in class java.lang.Object

toString

public java.lang.String toString()

Returns a string representation of the object.

Overrides:

toString in class java.lang.Object

toFriendString

public java.lang.String toFriendString()

Returns a string representation of the object.

pop

public attrval pop()

Removes the object at the top of this stack and returns that object as the value of this function, or an empty value if the stack is empty.

push

public void push(attrval _w)

Pushes an item onto the top of this stack. If the item exists in the stack, remove from its old position

push

public void push(condition _cond)

Pushes an item onto the top of this stack. If the item exists in the stack, remove from its old position

raise

public void raise(attrval _w)

search the item in the stack and put it onto the top of the stack

first

public attrval first()

Looks at the object at the top of this stack without removing it from the stack.

clear

public void clear()

remove all the elements of the stack

add

public void add(stackp src)

push all the elements of the stack in the same order of this stack

remove

public void remove(attrval _w)

remove the element from the stack

remove

public void remove(java.lang.String _name)

remove the element from the stack

contains

public boolean contains(attrval _w)

Tests if the specified object is a component in this Stack.

contains

public boolean contains(java.lang.String _w)

Tests if an element with the specified name is a component in this stack.

get

public attrval get(java.lang.String attrin_name)

Gets the atrrval with the specified name from the stack, or an empty element if not found.

get

public attrval get(int i)

Returns the element at the specified position in this Stack.

size

public int size()

Returns the number of components in this Stack.

search

public int search(attrval _w)

Searches the index for the specified object.