1/* 2 * Copyright (c) 2022 Huawei Device Co., Ltd. 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 16package ohos.hdi.display.buffer.v1_0; 17 18import ohos.hdi.display.buffer.v1_0.DisplayBufferType; 19 20sequenceable OHOS.HDI.Display.BufferHandleParcelable; 21 22interface IMapperInterface { 23 FreeMem([in] BufferHandleParcelable handle); 24 Mmap([in] BufferHandleParcelable handle); 25 MmapCache([in] BufferHandleParcelable buffer); 26 Unmap([in] BufferHandleParcelable handle); 27 FlushCache([in] BufferHandleParcelable handle); 28 FlushMCache([in] BufferHandleParcelable buffer); 29 InvalidateCache([in] BufferHandleParcelable handle); 30} 31