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ExceptionFilterAttribute Class

Article
2015年10月28日

Represents the attributes for the exception filter.

Namespace: System.Web.Http.Filters
Assembly: System.Web.Http (in System.Web.Http.dll)

Inheritance Hierarchy

System.Object
System.Attribute
System.Web.Http.Filters.FilterAttribute
System.Web.Http.Filters.ExceptionFilterAttribute

Syntax

[AttributeUsageAttribute(AttributeTargets.Class | AttributeTargets.Method, 
 Inherited = true, AllowMultiple = true)]
public abstract class ExceptionFilterAttribute : FilterAttribute, 
 IExceptionFilter, IFilter

[AttributeUsageAttribute(AttributeTargets::Class | AttributeTargets::Method, 
 Inherited = true, AllowMultiple = true)]
public ref class ExceptionFilterAttribute abstract : FilterAttribute, 
 IExceptionFilter, IFilter

[<AbstractClass>]
[<AttributeUsageAttribute(AttributeTargets.Class | AttributeTargets.Method,
 Inherited = true, AllowMultiple = true)>]
type ExceptionFilterAttribute = 
 class
 inherit FilterAttribute
 interface IExceptionFilter
 interface IFilter
 end

<AttributeUsageAttribute(AttributeTargets.Class Or AttributeTargets.Method,
 Inherited := True, AllowMultiple := True)>
Public MustInherit Class ExceptionFilterAttribute
 Inherits FilterAttribute
 Implements IExceptionFilter, IFilter

Constructors

Name	Description
System_CAPS_protmethod	ExceptionFilterAttribute()	Initializes a new instance of the ExceptionFilterAttribute class.

Properties

Name	Description
System_CAPS_pubproperty	AllowMultiple	Gets a value that indicates whether multiple filters are allowed.(Inherited from FilterAttribute.)
System_CAPS_pubproperty	TypeId	(Inherited from Attribute.)

Methods

Name	Description
System_CAPS_pubmethod	Equals(Object)	(Inherited from Attribute.)
System_CAPS_protmethod	Finalize()	(Inherited from Object.)
System_CAPS_pubmethod	GetHashCode()	(Inherited from Attribute.)
System_CAPS_pubmethod	GetType()	(Inherited from Object.)
System_CAPS_pubmethod	IsDefaultAttribute()	(Inherited from Attribute.)
System_CAPS_pubmethod	Match(Object)	(Inherited from Attribute.)
System_CAPS_protmethod	MemberwiseClone()	(Inherited from Object.)
System_CAPS_pubmethod	OnException(HttpActionExecutedContext)	Raises the exception event.
System_CAPS_pubmethod	OnExceptionAsync(HttpActionExecutedContext, CancellationToken)
System_CAPS_pubmethod	ToString()	(Inherited from Object.)

Explicit Interface Implementations

Name	Description
System_CAPS_pubinterfaceSystem_CAPS_privmethod	_Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)	(Inherited from Attribute.)
System_CAPS_pubinterfaceSystem_CAPS_privmethod	_Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)	(Inherited from Attribute.)
System_CAPS_pubinterfaceSystem_CAPS_privmethod	_Attribute.GetTypeInfoCount(UInt32)	(Inherited from Attribute.)
System_CAPS_pubinterfaceSystem_CAPS_privmethod	_Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)	(Inherited from Attribute.)
System_CAPS_pubinterfaceSystem_CAPS_privmethod	IExceptionFilter.ExecuteExceptionFilterAsync(HttpActionExecutedContext, CancellationToken)	Asynchronously executes the exception filter.

Thread Safety

Any public static (Shared in Visual Basic) members of this type are thread safe. Any instance members are not guaranteed to be thread safe.