本文整理汇总了C++中Entry::DeleteChildren方法的典型用法代码示例。如果您正苦于以下问题：C++ Entry::DeleteChildren方法的具体用法？C++ Entry::DeleteChildren怎么用？C++ Entry::DeleteChildren使用的例子？那么, 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Entry的用法示例。
在下文中一共展示了Entry::DeleteChildren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: status_t
PackageWriter::Entry*
PackageWriter::_RegisterEntry(Entry* parent, const char* name,
size_t nameLength, bool isImplicit)
{
// check the component name -- don't allow "." or ".."
if (*name == '.'
&& (nameLength == 1 || (nameLength == 2 && name[2] == '.'))) {
fprintf(stderr, "Error: Invalid file name: \".\" and \"..\" "
"are not allowed as path components\n");
throw status_t(B_BAD_VALUE);
}
// the entry might already exist
Entry* entry = parent->GetChild(name, nameLength);
if (entry != NULL) {
// If the entry was implicit and is no longer, we mark it non-implicit
// and delete all of it's children.
if (entry->IsImplicit() && !isImplicit) {
entry->DeleteChildren();
entry->SetImplicit(false);
}
} else {
// nope -- create it
entry = Entry::Create(name, nameLength, isImplicit);
parent->AddChild(entry);
}
return entry;
}