org.jbox2d.pooling
Interface IOrderedStack<E>

Type Parameters:

E -

All Known Implementing Classes:

CircleStack

public interface IOrderedStack<E>

This stack assumes that when you push 'n' items back, you're pushing back the last 'n' items popped.

Author:

Daniel

Method Summary

E	pop() Returns the next object in the pool
E[]	pop(int argNum) Returns the next 'argNum' objects in the pool in an array
void	push(int argNum) Tells the stack to take back the last 'argNum' items

Method Detail

pop

E pop()

Returns the next object in the pool

Returns:

pop

E[] pop(int argNum)

Returns the next 'argNum' objects in the pool in an array

Parameters:

argNum -

Returns:

an array containing the next pool objects in items 0-argNum. Array length and uniqueness not guaranteed.

push

void push(int argNum)

Tells the stack to take back the last 'argNum' items

Parameters:

argNum -