97 lines
3.0 KiB
C#
97 lines
3.0 KiB
C#
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/*******************************************************************************
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Copyright © 2015-2022 PICO Technology Co., Ltd.All rights reserved.
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NOTICE：All information contained herein is, and remains the property of
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PICO Technology Co., Ltd. The intellectual and technical concepts
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contained herein are proprietary to PICO Technology Co., Ltd. and may be
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covered by patents, patents in process, and are protected by trade secret or
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copyright law. Dissemination of this information or reproduction of this
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material is strictly forbidden unless prior written permission is obtained from
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PICO Technology Co., Ltd.
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*******************************************************************************/
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using System.Threading.Tasks;
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using UnityEngine;
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namespace Pico.Platform
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{
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public class Task
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{
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public readonly ulong TaskId;
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public bool HasSetCallback = false;
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public Task(ulong taskId)
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{
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this.TaskId = taskId;
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}
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public Task OnComplete(Message.Handler handler)
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{
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if (handler == null)
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{
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throw new UnityException("call Task.Oncomplete with null handler.");
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}
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if (HasSetCallback)
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{
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throw new UnityException("OnComplete() or Async() can call only once time.");
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}
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HasSetCallback = true;
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Looper.RegisterTaskHandler(TaskId, handler);
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return this;
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}
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public System.Threading.Tasks.Task<Message> Async()
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{
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if (HasSetCallback)
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{
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throw new UnityException("OnComplete() or Async() can call only once time.");
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}
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HasSetCallback = true;
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TaskCompletionSource<Message> x = new TaskCompletionSource<Message>();
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Message.Handler fun = msg => { x.SetResult(msg); };
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Looper.RegisterTaskHandler(this.TaskId, fun);
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return x.Task;
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}
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}
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public class Task<T> : Task
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{
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public Task(ulong taskId) : base(taskId)
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{
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}
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public Task<T> OnComplete(Message<T>.Handler handler)
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{
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if (handler == null)
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{
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throw new UnityException("call Task.Oncomplete with null handler.");
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}
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if (HasSetCallback)
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{
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throw new UnityException("OnComplete() or Async() can call only once time.");
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}
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HasSetCallback = true;
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Looper.RegisterTaskHandler(TaskId, handler);
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return this;
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}
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public new System.Threading.Tasks.Task<Message<T>> Async()
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{
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if (HasSetCallback)
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{
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throw new UnityException("OnComplete() or Async() can call only once time.");
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}
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HasSetCallback = true;
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TaskCompletionSource<Message<T>> x = new TaskCompletionSource<Message<T>>();
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Message<T>.Handler fun = msg => { x.SetResult(msg); };
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Looper.RegisterTaskHandler(this.TaskId, fun);
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return x.Task;
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}
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}
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}
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