Class ValueSourceValueSource<T, TSource>

public class ValueSourceValueSource<T, TSource> : ValueSource<T> where TSource : T

Inheritance: object

ValueSource

ValueSource<T>

ValueSourceValueSource<T, TSource>

Inherited Members: ValueSource<T>.EvaluateAsObjectAsync(ActivityContext, CancellationToken)

ValueSource.FromValue<T>(T)

ValueSource.FromExpression<T>(string)

ValueSource.FromValueSource<T, TSource>(ValueSource<TSource>)

ValueSource.FromDelegate<T>(Func<ActivityContext, T>)

ValueSource.FromDelegate<T>(Func<ActivityContext, CancellationToken, Task<T>>)

object.GetType()

object.MemberwiseClone()

object.Equals(object)

object.Equals(object, object)

object.ReferenceEquals(object, object)

object.GetHashCode()

Constructors

public ValueSourceValueSource()

public ValueSourceValueSource(ValueSource<TSource> source)

public ValueSource<TSource>? Source { get; set; }

Evaluates the value.

public override Task<T> EvaluateAsync(ActivityContext context, CancellationToken cancellationToken = default)

context ActivityContext: The activity context.
cancellationToken CancellationToken: A token that can request cancelling the evaluation.

Task<T>: A task that represents the asynchronous operation. The value of its Result property contains the resulting value.

ArgumentNullException: context is null.
Exception: The value could not be evaluated. Possible exceptions depend on the implementation.

public override string ToString()