public final class

CameraCaptureResults

extends java.lang.Object

 java.lang.Object

↳androidx.camera.core.CameraCaptureResults

Overview

Utility functionality for CameraCaptureResult.

Summary

Methods
public static CameraCaptureResultretrieveCameraCaptureResult(ImageInfo imageInfo)

Retrieves the underlying CameraCaptureResult from the ImageInfo if the ImageInfo was produced using a CameraCaptureResult.

from java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Methods

public static CameraCaptureResult retrieveCameraCaptureResult(ImageInfo imageInfo)

Retrieves the underlying CameraCaptureResult from the ImageInfo if the ImageInfo was produced using a CameraCaptureResult.

Returns:

The CameraCaptureResult instance or null if the ImageInfo was constructed without using a CameraCaptureResult.

Source

/*
 * Copyright 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.
 */

package androidx.camera.core;

import androidx.annotation.RestrictTo;
import androidx.annotation.RestrictTo.Scope;

/**
 * Utility functionality for {@link CameraCaptureResult}.
 *
 * @hide
 */
@RestrictTo(Scope.LIBRARY_GROUP)
public final class CameraCaptureResults {
    /**
     * Retrieves the underlying {@link CameraCaptureResult} from the {@link ImageInfo} if the
     * ImageInfo was produced using a CameraCaptureResult.
     *
     * @return The CameraCaptureResult instance or {@code null} if the ImageInfo was constructed
     * without using a CameraCaptureResult.
     */
    public static CameraCaptureResult retrieveCameraCaptureResult(ImageInfo imageInfo) {
        if (imageInfo instanceof CameraCaptureResultImageInfo) {
            return ((CameraCaptureResultImageInfo) imageInfo).getCameraCaptureResult();
        } else {
            return null;
        }
    }

    private CameraCaptureResults() {
    }
}