public final class

FragmentViewHolder

extends RecyclerView.ViewHolder

 java.lang.Object

androidx.recyclerview.widget.RecyclerView.ViewHolder

↳androidx.viewpager2.adapter.FragmentViewHolder

Gradle dependencies

compile group: 'androidx.viewpager2', name: 'viewpager2', version: '1.1.0-beta01'

  • groupId: androidx.viewpager2
  • artifactId: viewpager2
  • version: 1.1.0-beta01

Artifact androidx.viewpager2:viewpager2:1.1.0-beta01 it located at Google repository (https://maven.google.com/)

Overview

RecyclerView.ViewHolder implementation for handling Fragments. Used in FragmentStateAdapter.

Summary

Fields
from RecyclerView.ViewHolderitemView
Methods
from RecyclerView.ViewHoldergetAbsoluteAdapterPosition, getAdapterPosition, getBindingAdapter, getBindingAdapterPosition, getItemId, getItemViewType, getLayoutPosition, getOldPosition, getPosition, isRecyclable, setIsRecyclable, toString
from java.lang.Objectclone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Source

/*
 * Copyright 2018 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.viewpager2.adapter;

import android.view.ViewGroup;
import android.widget.FrameLayout;

import androidx.annotation.NonNull;
import androidx.core.view.ViewCompat;
import androidx.fragment.app.Fragment;
import androidx.recyclerview.widget.RecyclerView.ViewHolder;

/**
 * {@link ViewHolder} implementation for handling {@link Fragment}s. Used in
 * {@link FragmentStateAdapter}.
 */
public final class FragmentViewHolder extends ViewHolder {
    private FragmentViewHolder(@NonNull FrameLayout container) {
        super(container);
    }

    @NonNull static FragmentViewHolder create(@NonNull ViewGroup parent) {
        FrameLayout container = new FrameLayout(parent.getContext());
        container.setLayoutParams(
                new ViewGroup.LayoutParams(ViewGroup.LayoutParams.MATCH_PARENT,
                        ViewGroup.LayoutParams.MATCH_PARENT));
        container.setId(ViewCompat.generateViewId());
        container.setSaveEnabled(false);
        return new FragmentViewHolder(container);
    }

    @NonNull FrameLayout getContainer() {
        return (FrameLayout) itemView;
    }
}