Binder.h revision 6913c46492f1153cecc647a87217fbb0b0d19689
1edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project/* 2edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Copyright (C) 2008 The Android Open Source Project 3edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 4edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Licensed under the Apache License, Version 2.0 (the "License"); 5edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * you may not use this file except in compliance with the License. 6edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * You may obtain a copy of the License at 7edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 8edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * http://www.apache.org/licenses/LICENSE-2.0 9edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * 10edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * Unless required by applicable law or agreed to in writing, software 11edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * distributed under the License is distributed on an "AS IS" BASIS, 12edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * See the License for the specific language governing permissions and 14edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project * limitations under the License. 15edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project */ 16edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 17edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#ifndef ANDROID_BINDER_H 18edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#define ANDROID_BINDER_H 19edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 206913c46492f1153cecc647a87217fbb0b0d19689Bailey Forrest#include <atomic> 213effababf2980d029339522fdc914bdeb913d99bHans Boehm#include <stdint.h> 22c5b2c0bf8007562536b822eb060fc54a01f8e08bMathias Agopian#include <binder/IBinder.h> 23edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 24edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project// --------------------------------------------------------------------------- 25edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectnamespace android { 26edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 27edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectclass BBinder : public IBinder 28edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project{ 29edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectpublic: 30edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BBinder(); 31edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 3283c0446f27b9542d6c2e724817b2b2d8d1f55085Mathias Agopian virtual const String16& getInterfaceDescriptor() const; 33edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual bool isBinderAlive() const; 34edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t pingBinder(); 35edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t dump(int fd, const Vector<String16>& args); 36edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 37edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t transact( uint32_t code, 38edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project const Parcel& data, 39edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project Parcel* reply, 40edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t flags = 0); 41edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 42edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t linkToDeath(const sp<DeathRecipient>& recipient, 43edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void* cookie = NULL, 44edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t flags = 0); 45edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 46edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t unlinkToDeath( const wp<DeathRecipient>& recipient, 47edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void* cookie = NULL, 48edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t flags = 0, 49edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project wp<DeathRecipient>* outRecipient = NULL); 50edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 51edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual void attachObject( const void* objectID, 52edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void* object, 53edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void* cleanupCookie, 54edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project object_cleanup_func func); 55edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual void* findObject(const void* objectID) const; 56edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual void detachObject(const void* objectID); 57edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 58edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual BBinder* localBinder(); 59edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 60edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectprotected: 61edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual ~BBinder(); 62edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 63edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual status_t onTransact( uint32_t code, 64edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project const Parcel& data, 65edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project Parcel* reply, 66edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project uint32_t flags = 0); 67edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 68edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectprivate: 69edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BBinder(const BBinder& o); 70edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BBinder& operator=(const BBinder& o); 71edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 72edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project class Extras; 73edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 746913c46492f1153cecc647a87217fbb0b0d19689Bailey Forrest std::atomic<Extras*> mExtras; 75edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project void* mReserved0; 76edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project}; 77edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 78edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project// --------------------------------------------------------------------------- 79edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 80edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectclass BpRefBase : public virtual RefBase 81edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project{ 82edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectprotected: 83edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BpRefBase(const sp<IBinder>& o); 84edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual ~BpRefBase(); 85edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual void onFirstRef(); 86edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual void onLastStrongRef(const void* id); 87edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project virtual bool onIncStrongAttempted(uint32_t flags, const void* id); 88edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 89edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project inline IBinder* remote() { return mRemote; } 90edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project inline IBinder* remote() const { return mRemote; } 91edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 92edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Projectprivate: 93edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BpRefBase(const BpRefBase& o); 94edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project BpRefBase& operator=(const BpRefBase& o); 95edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 96edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project IBinder* const mRemote; 97edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project RefBase::weakref_type* mRefs; 986913c46492f1153cecc647a87217fbb0b0d19689Bailey Forrest std::atomic<int32_t> mState; 99edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project}; 100edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 101edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project}; // namespace android 102edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 103edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project// --------------------------------------------------------------------------- 104edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project 105edbf3b6af777b721cd2a1ef461947e51e88241e1The Android Open Source Project#endif // ANDROID_BINDER_H 106