mirror of https://github.com/YTVanced/VancedMicroG
33 lines
1.1 KiB
Java
33 lines
1.1 KiB
Java
/*
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* SPDX-FileCopyrightText: 2020, microG Project Team
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* SPDX-License-Identifier: Apache-2.0 AND CC-BY-4.0
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* Notice: Portions of this file are reproduced from work created and shared by Google and used
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* according to terms described in the Creative Commons 4.0 Attribution License.
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* See https://developers.google.com/readme/policies for details.
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*/
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package com.google.android.gms.tasks;
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import org.microg.gms.common.PublicApi;
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/**
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* An exception indicating that something attempted to set a result, exception, or cancellation on a {@link Task} that was already completed.
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*/
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@PublicApi
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public class DuplicateTaskCompletionException extends IllegalStateException {
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private DuplicateTaskCompletionException(String s) {
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super(s);
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}
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/**
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* Creates a DuplicateTaskCompletionException from a {@link Task}.
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*
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* The {@link Task} must be complete.
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*/
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public static DuplicateTaskCompletionException of(Task<?> task) {
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if (!task.isComplete()) throw new IllegalStateException("Task is not yet completed");
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return new DuplicateTaskCompletionException("Task is already completed");
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}
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}
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