NullableAttribute Class

Reference

Definition

Namespace:: System.Runtime.CompilerServices

Assembly:: System.Runtime.dll

Source:: NullableAttribute.cs

Source:: NullableAttribute.cs

Important

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Reserved for use by a compiler for tracking metadata. This attribute should not be used by developers in source code.

public ref class NullableAttribute sealed : Attribute

[System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.GenericParameter | System.AttributeTargets.Parameter | System.AttributeTargets.Property | System.AttributeTargets.ReturnValue, Inherited=false)]
public sealed class NullableAttribute : Attribute

[<System.AttributeUsage(System.AttributeTargets.Class | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.GenericParameter | System.AttributeTargets.Parameter | System.AttributeTargets.Property | System.AttributeTargets.ReturnValue, Inherited=false)>]
type NullableAttribute = class
    inherit Attribute

Public NotInheritable Class NullableAttribute
Inherits Attribute

Inheritance: Object

Attribute
NullableAttribute

Attributes: AttributeUsageAttribute

Constructors

NullableAttribute(Byte)	Initializes the attribute.
NullableAttribute(Byte[])	Initializes the attribute.

Fields

NullableFlags

Specifies metadata related to nullable reference types.

Properties

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

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