1 // Copyright 2017 The Dawn Authors 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 12 // See the License for the specific language governing permissions and 13 // limitations under the License. 14 15 #include "dawn_native/RefCounted.h" 16 17 #include "common/Assert.h" 18 19 namespace dawn_native { 20 RefCounted()21 RefCounted::RefCounted() { 22 } 23 ~RefCounted()24 RefCounted::~RefCounted() { 25 } 26 GetRefCount() const27 uint64_t RefCounted::GetRefCount() const { 28 return mRefCount; 29 } 30 Reference()31 void RefCounted::Reference() { 32 ASSERT(mRefCount != 0); 33 mRefCount++; 34 } 35 Release()36 void RefCounted::Release() { 37 ASSERT(mRefCount != 0); 38 39 mRefCount--; 40 if (mRefCount == 0) { 41 delete this; 42 } 43 } 44 45 } // namespace dawn_native 46