www.gusucode.com > mbc 工具箱 matlab 源码程序 > mbc/@mbcfoundation/@stack/getTopItem.m
function item = getTopItem( obj ) %GETTOPITEM Return the item at the head of the stack % % ITEM = obj.getTopItem returns the item that is currently sitting at the % head of the stack. IF there are no items currently in the stack an % empty vector is returned. % Copyright 2000-2010 The MathWorks, Inc. and Ford Global Technologies, Inc. if obj.nItems item = obj.ObjectList{obj.nItems}; else item = []; end