Java tutorial
/* * Copyright (c) 2018 dmfs GmbH * * 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 com.smoothsync.smoothsetup.utils; import android.content.Context; import android.content.pm.PackageManager; import android.support.v4.content.ContextCompat; import org.dmfs.iterables.decorators.DelegatingIterable; import org.dmfs.iterables.decorators.Sieved; /** * @author Marten Gajda */ public final class Denied extends DelegatingIterable<String> { public Denied(Context context, Iterable<String> permissions) { super(new Sieved<>(p -> ContextCompat.checkSelfPermission(context, p) == PackageManager.PERMISSION_DENIED, permissions)); } }