src/main/java/com/google/android/libraries/feed/testing/modelprovider/FakeViewDepthProvider.java

// Copyright 2019 The Feed Authors.
//
// 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.google.android.libraries.feed.testing.modelprovider;

import com.google.android.libraries.feed.api.modelprovider.ModelProvider.ViewDepthProvider;

/** Fake implmentation of {@link ViewDepthProvider}. */
public final class FakeViewDepthProvider implements ViewDepthProvider {
  /*@Nullable*/ private String childViewDepth = null;

  public FakeViewDepthProvider() {}

  @Override
  /*@Nullable*/
  public String getChildViewDepth() {
    return childViewDepth;
  }

  public FakeViewDepthProvider setChildViewDepth(String childViewDepth) {
    this.childViewDepth = childViewDepth;
    return this;
  }
}