本文整理汇总了C++中VectorPtr::clear方法的典型用法代码示例。如果您正苦于以下问题：C++ VectorPtr::clear方法的具体用法？C++ VectorPtr::clear怎么用？C++ VectorPtr::clear使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类VectorPtr的用法示例。
在下文中一共展示了VectorPtr::clear方法的1个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: while
AbstractClassRep *AbstractClassRep::getCommonParent( const AbstractClassRep *otherClass ) const
{
// CodeReview: This may be a noob way of doing it. There may be some kind of
// super-spiffy algorithm to do what the code below does, but this appeared
// to make sense to me, and it is pretty easy to see what it is doing [6/23/2007 Pat]
static VectorPtr<AbstractClassRep *> thisClassHeirarchy;
thisClassHeirarchy.clear();
AbstractClassRep *walk = const_cast<AbstractClassRep *>( this );
while( walk != NULL )
{
thisClassHeirarchy.push_front( walk );
walk = walk->getParentClass();
}
static VectorPtr<AbstractClassRep *> compClassHeirarchy;
compClassHeirarchy.clear();
walk = const_cast<AbstractClassRep *>( otherClass );
while( walk != NULL )
{
compClassHeirarchy.push_front( walk );
walk = walk->getParentClass();
}
// Make sure we only iterate over the list the number of times we can
S32 maxIterations = getMin( compClassHeirarchy.size(), thisClassHeirarchy.size() );
U32 i = 0;
for( ; i < maxIterations; i++ )
{
if( compClassHeirarchy[i] != thisClassHeirarchy[i] )
break;
}
return compClassHeirarchy[i];
}