diff options
| -rw-r--r-- | indra/llcommon/llpointer.h | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/indra/llcommon/llpointer.h b/indra/llcommon/llpointer.h index c5dd5532cc..71c955c4c5 100644 --- a/indra/llcommon/llpointer.h +++ b/indra/llcommon/llpointer.h @@ -61,6 +61,13 @@ public: ref(); } + // Even though the template constructors below accepting + // (const LLPointer<Subclass>&) and (LLPointer<Subclass>&&) appear to + // subsume these specific (const LLPointer<Type>&) and (LLPointer<Type>&&) + // constructors, the compiler recognizes these as The Copy Constructor and + // The Move Constructor, respectively. In other words, even in the + // presence of the LLPointer<Subclass> constructors, we still must specify + // the LLPointer<Type> constructors. LLPointer(const LLPointer<Type>& ptr) : mPointer(ptr.mPointer) { @@ -126,6 +133,13 @@ public: return *this; } + // Even though the template assignment operators below accepting + // (const LLPointer<Subclass>&) and (LLPointer<Subclass>&&) appear to + // subsume these specific (const LLPointer<Type>&) and (LLPointer<Type>&&) + // assignment operators, the compiler recognizes these as Copy Assignment + // and Move Assignment, respectively. In other words, even in the presence + // of the LLPointer<Subclass> assignment operators, we still must specify + // the LLPointer<Type> operators. LLPointer<Type>& operator =(const LLPointer<Type>& ptr) { LLPointer temp(ptr); |