content: /*
   * Copyright (C) 2014 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 androidx.test.espresso;
  
  import android.view.View;
  
  /** Uses matchers to locate particular views within the view hierarchy. */
  public interface ViewFinder {
  
    /**
     * Immediately locates a single view within the provided view hierarchy.
     *
     * <p>If multiple views match, or if no views match the appropriate exception is thrown.
     *
     * @return A singular view which matches the matcher we were constructed with.
     * @throws AmbiguousViewMatcherException when multiple views match
     * @throws NoMatchingViewException when no views match.
     */
    public View getView() throws AmbiguousViewMatcherException, NoMatchingViewException;
  }
  