IMutationContext.md

IMutationContext ..

Describes the context in which mutation is performed.

Namespace: Dado.ComponentModel.DataMutations
Implements: System.IServiceProvider (in System.ComponentModel)

Syntax

public interface IMutationContext : IServiceProvider

Remarks

It supports IServiceProvider so that custom mutation code can acquire additional services to help it perform its mutation.

Properties

Name	Description
Attributes	Gets the attributes associated with this context.
Items	Gets the dictionary of key/value pairs associated with this context.
ObjectInstance	Gets the instance being mutated.

Methods

Name	Description
GetService(Type)	Gets the service object of the specified type.

Attributes

Gets the attributes associated with this context.

Syntax

IEnumerable<Attribute> Attributes { get; }

Type

System.Collections.Generic<System.Attribute>

Items

Gets the dictionary of key/value pairs associated with this context.

IDictionary<object, object> Items { get; }

Type

System.Collections.Generic.IDictionary<System.Object, System.Object>

ObjectInstance

Gets the instance being mutated.

Syntax

object ObjectInstance { get; }

Type

System.Object

GetService(Type)

Gets the service object of the specified type.

Syntax

object GetService(
	Type serviceType
)

Returns

A service object of type serviceType or null if there is no service object of type serviceType.

Parameters

serviceType

Type: System.Type
An object that specifies the type of service object to get.