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af583c101c
- 优化 CommandCoroutineExtensions 中的代码格式和异常处理逻辑 - 简化 WaitForEvent 和 WaitForEventWithTimeout 中的EventData属性实现 - 调整 EventListenerScope 中的EventData属性访问器 - 重构 ControlExtensions 中 TakeIf 和 TakeUnless 方法的实现 - 优化 FunctionExtensions 中 Repeat 和 Partial 方法的代码结构 - 调整 PipeExtensions 和其他扩展类的文档注释格式 - 修改测试代码中的协程迭代和事件注册相关实现 - 优化 DataRepository 中的异步操作实现方式 = [release ci]
50 lines
1.9 KiB
C#
50 lines
1.9 KiB
C#
// Copyright (c) 2025 GeWuYou
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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namespace GFramework.Core.functional.control;
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/// <summary>
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/// 控制流扩展方法类，提供函数式编程风格的控制结构
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/// </summary>
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public static class ControlExtensions
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{
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/// <summary>
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/// TakeIf：条件返回值或null
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/// </summary>
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/// <typeparam name="TSource">输入值的类型</typeparam>
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/// <param name="value">要进行条件判断的输入值</param>
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/// <param name="predicate">条件判断函数</param>
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/// <returns>条件为真时返回原值，否则返回null</returns>
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public static TSource? TakeIf<TSource>(
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this TSource value,
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Func<TSource, bool> predicate)
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where TSource : class
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{
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return predicate(value) ? value : null;
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}
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/// <summary>
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/// TakeUnless：条件相反的TakeIf
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/// </summary>
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/// <typeparam name="TSource">输入值的类型</typeparam>
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/// <param name="value">要进行条件判断的输入值</param>
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/// <param name="predicate">条件判断函数</param>
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/// <returns>条件为假时返回原值，否则返回null</returns>
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public static TSource? TakeUnless<TSource>(
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this TSource value,
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Func<TSource, bool> predicate)
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where TSource : class
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{
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return !predicate(value) ? value : null;
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}
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} |