Lines Matching defs:HandleScope
82 // Handles are only valid within a HandleScope. When a handle is created
83 // for an object a cell is allocated in the current HandleScope.
264 class HandleScope {
266 explicit inline HandleScope(Isolate* isolate);
268 inline ~HandleScope();
286 // Closes the HandleScope (invalidating all handles
287 // created in the scope of the HandleScope) and returns
322 friend class v8::HandleScope;
328 DISALLOW_COPY_AND_ASSIGN(HandleScope);
338 // A CanonicalHandleScope does not open a new HandleScope. It changes the
339 // existing HandleScope so that Handles created within are canonicalized.
360 friend class HandleScope;
387 // Seal off the current HandleScope so that new handles can only be created
388 // if a new HandleScope is entered.