src/com/android/nn/benchmark/core/TfLiteBackend.java

/*
 * Copyright (C) 2020 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.
 */

package com.android.nn.benchmark.core;

public enum TfLiteBackend {
  // The order of the values should be consistent with the constants
  // in jni/run_tflite.h
  CPU("TFLite_CPU"),
  NNAPI("TFLite_NNAPI"),
  GPU("TFLite_GPU");

  private final String mName;

  private TfLiteBackend(String name) { mName = name; }

  public static TfLiteBackend parseString(String s) {
    for (TfLiteBackend backend : TfLiteBackend.values()) {
      if (backend.toString().equals(s)) {
        return backend;
      }
    }
    return CPU;
  }

  @Override
  public String toString() { return mName; }
}