src\libraries\System.Private.CoreLib\src\System\Threading\Tasks\Task.cs (5)
2873public Task WaitAsync(CancellationToken cancellationToken) => WaitAsync(Timeout.UnsignedInfinite, TimeProvider.System, cancellationToken);
2878public Task WaitAsync(TimeSpan timeout) => WaitAsync(ValidateTimeout(timeout, ExceptionArgument.timeout), TimeProvider.System, default);
2888return WaitAsync(ValidateTimeout(timeout, ExceptionArgument.timeout), timeProvider, default);
2896WaitAsync(ValidateTimeout(timeout, ExceptionArgument.timeout), TimeProvider.System, cancellationToken);
2907return WaitAsync(ValidateTimeout(timeout, ExceptionArgument.timeout), timeProvider, cancellationToken);