blob: b4f63588415666657ea04467f7549859b111fa14 [file] [log] [blame]
/*
* Copyright (C) 2018 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#pragma once
#include <android/binder_parcel.h>
#include <sys/cdefs.h>
#include <binder/Parcel.h>
#include "ibinder_internal.h"
struct AParcel {
const ::android::Parcel* get() const { return mParcel; }
::android::Parcel* get() { return mParcel; }
explicit AParcel(AIBinder* binder) : AParcel(binder, new ::android::Parcel, true /*owns*/) {}
AParcel(AIBinder* binder, ::android::Parcel* parcel, bool owns)
: mBinder(binder), mParcel(parcel), mOwns(owns) {}
~AParcel() {
if (mOwns) {
delete mParcel;
}
}
static const AParcel readOnly(AIBinder* binder, const ::android::Parcel* parcel) {
return AParcel(binder, const_cast<::android::Parcel*>(parcel), false);
}
const AIBinder* getBinder() { return mBinder; }
private:
// This object is associated with a calls to a specific AIBinder object. This is used for sanity
// checking to make sure that a parcel is one that is expected.
const AIBinder* mBinder;
::android::Parcel* mParcel;
bool mOwns;
};