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/*
* Copyright (C) 2019 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.
*/
#include <android/util/StatsEvent.h>
#include <binder/Parcel.h>
#include <binder/Parcelable.h>
#include <binder/Status.h>
#include <vector>
using android::Parcel;
using android::Parcelable;
using android::status_t;
using std::vector;
namespace android {
namespace util {
StatsEvent::StatsEvent(){};
status_t StatsEvent::writeToParcel(Parcel* out) const {
// Implement me if desired. We don't currently use this.
ALOGE("Cannot do c++ StatsEvent.writeToParcel(); it is not implemented.");
(void)out; // To prevent compile error of unused parameter 'out'
return UNKNOWN_ERROR;
};
status_t StatsEvent::readFromParcel(const Parcel* in) {
status_t res = OK;
if (in == NULL) {
ALOGE("statsd received parcel argument was NULL.");
return BAD_VALUE;
}
if ((res = in->readInt32(&mAtomTag)) != OK) {
ALOGE("statsd could not read atom tag from parcel");
return res;
}
if ((res = in->readByteVector(&mBuffer)) != OK) {
ALOGE("statsd could not read buffer from parcel");
return res;
}
return NO_ERROR;
};
} // Namespace util
} // Namespace android
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