Class NamedTalesValueProvider

A chain of responsibility class which detects when the object from which to get a value is an implementation of IGetsNamedTalesValue. If it is, then its built-in functionality is used to get the value.

Inheritance

System.Object

NamedTalesValueProvider

Implements

IGetsValueFromObject

Inherited Members

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.ToString()

Namespace: ZptSharp.Expressions.PathExpressions

Assembly: ZptSharp.dll

Syntax

public class NamedTalesValueProvider : IGetsValueFromObject

Constructors

NamedTalesValueProvider(IGetsValueFromObject)

Initializes a new instance of the NamedTalesValueProvider class.

Declaration

public NamedTalesValueProvider(IGetsValueFromObject wrapped)

Parameters

Type	Name	Description
IGetsValueFromObject	wrapped	Wrapped.

Methods

TryGetValueAsync(String, Object, CancellationToken)

Attempts to get a value for a named reference, from the specified object. If that object is an implementation of IGetsNamedTalesValue then TryGetValueAsync(String, CancellationToken) is used to get the result. Otherwise, the call is delegated to the wrapped service.

Declaration

public Task<GetValueResult> TryGetValueAsync(string name, object object, CancellationToken cancellationToken = default(CancellationToken))

Parameters

Type	Name	Description
System.String	name	The value name.
System.Object	object	The object from which to retrieve the value.
System.Threading.CancellationToken	cancellationToken	An optional cancellation token.

Returns

Type	Description
System.Threading.Tasks.Task<GetValueResult>	An object indicating whether a value was successfully retrieved or not, along with the retrieved value (if applicable).

Implements

IGetsValueFromObject