Delete StatsLogEventWrapper

Since all pullers now use StatsEvent instead of StatsLogEventWrapper,
this class can be deleted.

Test: m -j
Test: m -j statsd_test
Bug: 146578681
Change-Id: I63013768ee13af0235f8cd857ca3fc16d2fd877f

1 files changed, 0 insertions, 127 deletions

diff --git a/libs/services/include/android/os/StatsLogEventWrapper.h b/libs/services/include/android/os/StatsLogEventWrapper.h
deleted file mode 100644
index 8de2ab49f42b..000000000000
--- a/libs/services/include/android/os/StatsLogEventWrapper.h
+++ /dev/null
@@ -1,127 +0,0 @@
-/*
- * Copyright (C) 2017 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.
- */
-#ifndef STATS_LOG_EVENT_WRAPPER_H
-#define STATS_LOG_EVENT_WRAPPER_H
-
-#include <binder/Parcel.h>
-#include <binder/Parcelable.h>
-#include <binder/Status.h>
-#include <utils/RefBase.h>
-#include <vector>
-
-namespace android {
-namespace os {
-
-/**
- * A wrapper for a union type to contain multiple types of values.
- *
- */
-struct StatsLogValue {
-  // Keep in sync with FieldValue.h
-  enum STATS_LOG_VALUE_TYPE {
-    UNKNOWN = 0,
-    INT = 1,
-    LONG = 2,
-    FLOAT = 3,
-    DOUBLE = 4,
-    STRING = 5,
-    STORAGE = 6
-  };
-
-  StatsLogValue() : type(UNKNOWN) {}
-
-  StatsLogValue(int32_t v) {
-    int_value = v;
-    type = INT;
-  }
-
-  StatsLogValue(int64_t v) {
-    long_value = v;
-    type = LONG;
-  }
-
-  StatsLogValue(float v) {
-    float_value = v;
-    type = FLOAT;
-  }
-
-  StatsLogValue(double v) {
-    double_value = v;
-    type = DOUBLE;
-  }
-
-  StatsLogValue(const std::string& v) {
-    str_value = v;
-    type = STRING;
-  }
-
-  void setType(STATS_LOG_VALUE_TYPE t) { type = t; }
-
-  union {
-    int32_t int_value;
-    int64_t long_value;
-    float float_value;
-    double double_value;
-  };
-  std::string str_value;
-  std::vector<uint8_t> storage_value;
-
-  STATS_LOG_VALUE_TYPE type;
-};
-
-struct WorkChain {
-  std::vector<int32_t> uids;
-  std::vector<std::string> tags;
-};
-
-// Represents a parcelable object. Only used to send data from Android OS to statsd.
-class StatsLogEventWrapper : public android::Parcelable {
- public:
-  StatsLogEventWrapper();
-
-  StatsLogEventWrapper(StatsLogEventWrapper&& in) = default;
-
-  android::status_t writeToParcel(android::Parcel* out) const;
-
-  android::status_t readFromParcel(const android::Parcel* in);
-
-  int getTagId() const { return mTagId; }
-
-  int64_t getElapsedRealTimeNs() const { return mElapsedRealTimeNs; }
-
-  int64_t getWallClockTimeNs() const { return mWallClockTimeNs; }
-
-  const std::vector<StatsLogValue>& getElements() const { return mElements; }
-
-  const std::vector<WorkChain>& getWorkChains() const { return mWorkChains; }
-
- private:
-  int mTagId;
-
-  int64_t mElapsedRealTimeNs;
-
-  int64_t mWallClockTimeNs;
-
-  std::vector<StatsLogValue> mElements;
-
-  std::vector<WorkChain> mWorkChains;
-};
-} // Namespace os
-} // Namespace android
-
-
-#endif  // STATS_LOG_EVENT_WRAPPER_H
-