Commit 81184573 authored by Mark Olesen's avatar Mark Olesen
Browse files

added regExp::empty() method

parent f679bd50
......@@ -112,6 +112,12 @@ public:
//- Access
//- Return true if a precompiled expression does not exist
inline bool empty() const
{
return !preg_;
}
//- Does a precompiled expression exist?
inline bool exists() const
{
......
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