Method get

src/bsh/CallStack.java:80–86

zero based.

(int depth)

		zero based.
	*/
	public NameSpace get(int depth) {
		int size = stack.size();
		if ( depth >= size )
			return NameSpace.JAVACODE;
		else
			return stack.get(size-1-depth);
	}
	
	/**
		This is kind of crazy, but used by the setNameSpace command.