56 lines
1.9 KiB
C++
56 lines
1.9 KiB
C++
/*
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* Copyright (C) 2018 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <android/binder_ibinder.h>
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#include <utils/RefBase.h>
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// warning: it is recommended to use AIDL output instead of this. binder_ibinder_utils.h and some of
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// the other niceties make sure that, for instance, binder proxies are always the same. They also
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// don't use internal Android APIs like refbase which are used here only for convenience.
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class IFoo : public virtual ::android::RefBase {
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public:
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static const char* kSomeInstanceName;
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static const char* kInstanceNameToDieFor;
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static const char* kIFooDescriptor;
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static AIBinder_Class* kClass;
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// binder representing this interface with one reference count
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AIBinder* getBinder();
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// Takes ownership of IFoo
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binder_status_t addService(const char* instance);
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static ::android::sp<IFoo> getService(const char* instance, AIBinder** outBinder = nullptr);
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enum Call {
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DOFOO = FIRST_CALL_TRANSACTION + 0,
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DIE = FIRST_CALL_TRANSACTION + 1,
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};
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virtual ~IFoo();
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virtual binder_status_t doubleNumber(int32_t in, int32_t* out) = 0;
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virtual binder_status_t die() = 0;
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private:
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// this variable is only when IFoo is local (since this test combines 'IFoo' and 'BnFoo'), not
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// for BpFoo.
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AIBinder_Weak* mWeakBinder = nullptr;
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};
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