public final class

CaptureBundles

extends java.lang.Object

 java.lang.Object

↳androidx.camera.core.CaptureBundles

Gradle dependencies

compile group: 'androidx.camera', name: 'camera-core', version: '1.5.0-alpha01'

  • groupId: androidx.camera
  • artifactId: camera-core
  • version: 1.5.0-alpha01

Artifact androidx.camera:camera-core:1.5.0-alpha01 it located at Google repository (https://maven.google.com/)

Overview

Different implementations of CaptureBundle.

Summary

Methods
public static CaptureBundlesingleDefaultCaptureBundle()

Creates a CaptureBundle which contain a single default CaptureStage.

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

Methods

public static CaptureBundle singleDefaultCaptureBundle()

Creates a CaptureBundle which contain a single default CaptureStage.

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.NonNull;
import androidx.annotation.RestrictTo;
import androidx.camera.core.impl.CaptureBundle;
import androidx.camera.core.impl.CaptureStage;

import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;

/**
 * Different implementations of {@link CaptureBundle}.
 *
 */
@RestrictTo(RestrictTo.Scope.LIBRARY_GROUP)
public final class CaptureBundles {
    /** Creates a {@link CaptureBundle} which contain a single default {@link CaptureStage}. */
    @NonNull
    public static CaptureBundle singleDefaultCaptureBundle() {
        return createCaptureBundle(new CaptureStage.DefaultCaptureStage());
    }

    /** Returns a {@link CaptureBundle} which contains a list of {@link CaptureStage}. */
    @NonNull
    static CaptureBundle createCaptureBundle(@NonNull CaptureStage... captureStages) {
        return new CaptureBundleImpl(Arrays.asList(captureStages));
    }

    /** Returns a {@link CaptureBundle} which contains a list of {@link CaptureStage}. */
    @NonNull
    static CaptureBundle createCaptureBundle(@NonNull List<CaptureStage> captureStageList) {
        return new CaptureBundleImpl(captureStageList);
    }

    /**
     * An ordered collection of {@link CaptureStage}.
     */
    static final class CaptureBundleImpl implements CaptureBundle {
        final List<CaptureStage> mCaptureStageList;

        CaptureBundleImpl(List<CaptureStage> captureStageList) {
            if (captureStageList != null && !captureStageList.isEmpty()) {
                mCaptureStageList = Collections.unmodifiableList(new ArrayList<>(captureStageList));
            } else {
                throw new IllegalArgumentException("Cannot set an empty CaptureStage list.");
            }
        }

        @Override
        public List<CaptureStage> getCaptureStages() {
            return mCaptureStageList;
        }
    }

    private CaptureBundles() {}
}