Java tutorial
/** * 2016 Telenav, Inc. All Rights Reserved * <p/> * Licensed under the Apache License, Version 2.0 (the "License"). * <p/> * 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.telenav.expandablepager.adapter; import android.support.v4.app.FragmentManager; import android.support.v4.app.FragmentPagerAdapter; import android.support.v4.view.PagerAdapter; import com.telenav.expandablepager.ExpandablePager; import java.util.List; /** * FragmentPagerAdapter for ExpandablePager. Extend this class and pass it to your pager via {@link ExpandablePager#setAdapter(PagerAdapter)} */ public abstract class ExpandableFragmentPagerAdapter<T> extends FragmentPagerAdapter { protected List<T> items; public ExpandableFragmentPagerAdapter(FragmentManager fm, List<T> items) { super(fm); this.items = items; } @Override public int getCount() { return items.size(); } public List<T> getDataItems() { return items; } }