FeatureGuardAttribute Class

Reference

Definition

Namespace:: System.Diagnostics.CodeAnalysis

Assembly:: System.Runtime.dll

Important

Some information relates to prerelease product that may be substantially modified before it’s released. Microsoft makes no warranties, express or implied, with respect to the information provided here.

Indicates that the specified public static boolean get-only property

guards access to the specified feature.

public ref class FeatureGuardAttribute sealed : Attribute

[System.AttributeUsage(System.AttributeTargets.Property, AllowMultiple=true, Inherited=false)]
public sealed class FeatureGuardAttribute : Attribute

[<System.AttributeUsage(System.AttributeTargets.Property, AllowMultiple=true, Inherited=false)>]
type FeatureGuardAttribute = class
    inherit Attribute

Public NotInheritable Class FeatureGuardAttribute
Inherits Attribute

Inheritance: Object

Attribute
FeatureGuardAttribute

Attributes: AttributeUsageAttribute

Remarks

Analyzers can use this to prevent warnings on calls to code that is

annotated as requiring that feature, when the callsite is guarded by a

call to the property.

Constructors

FeatureGuardAttribute(Type)

Initializes a new instance of the FeatureGuardAttribute class

with the specified feature type.

Properties

FeatureType	The type that represents the feature guarded by the property.
TypeId	When implemented in a derived class, gets a unique identifier for this Attribute. (Inherited from Attribute)

Methods

Equals(Object)	Returns a value that indicates whether this instance is equal to a specified object. (Inherited from Attribute)
GetHashCode()	Returns the hash code for this instance. (Inherited from Attribute)
GetType()	Gets the Type of the current instance. (Inherited from Object)
IsDefaultAttribute()	When overridden in a derived class, indicates whether the value of this instance is the default value for the derived class. (Inherited from Attribute)
Match(Object)	When overridden in a derived class, returns a value that indicates whether this instance equals a specified object. (Inherited from Attribute)
MemberwiseClone()	Creates a shallow copy of the current Object. (Inherited from Object)
ToString()	Returns a string that represents the current object. (Inherited from Object)

Applies to

مشاركة عبر