/
GeekNerd
/
ServerModelingProject
Обзор
Документация
Войти
/
GeekNerd
/
ServerModelingProject
Код
Запросы
0
Задачи
Вики
Пакеты
0
Релизы
0
CI/CD
Аналитика
Безопасность
master
Assets/Plugins/UniTask/Runtime/Linq/Contains.cs
50 строк
2 KB
Gorney-Alex
Init
30 май 2026, 19:05
30 май 2026, 19:05
3cdcc49
Код
Авторство
О чём код?
using Cysharp.Threading.Tasks.Internal; using System; using System.Collections.Generic; using System.Threading; namespace Cysharp.Threading.Tasks.Linq { public static partial class UniTaskAsyncEnumerable { public static UniTask<Boolean> ContainsAsync<TSource>(this IUniTaskAsyncEnumerable<TSource> source, TSource value, CancellationToken cancellationToken = default) { return ContainsAsync(source, value, EqualityComparer<TSource>.Default, cancellationToken); } public static UniTask<Boolean> ContainsAsync<TSource>(this IUniTaskAsyncEnumerable<TSource> source, TSource value, IEqualityComparer<TSource> comparer, CancellationToken cancellationToken = default) { Error.ThrowArgumentNullException(source, nameof(source)); Error.ThrowArgumentNullException(comparer, nameof(comparer)); return Contains.ContainsAsync(source, value, comparer, cancellationToken); } } internal static class Contains { internal static async UniTask<bool> ContainsAsync<TSource>(IUniTaskAsyncEnumerable<TSource> source, TSource value, IEqualityComparer<TSource> comparer, CancellationToken cancellationToken) { var e = source.GetAsyncEnumerator(cancellationToken); try { while (await e.MoveNextAsync()) { if (comparer.Equals(value, e.Current)) { return true; } } return false; } finally { if (e != null) { await e.DisposeAsync(); } } } } }