UnsupportedOSPlatformAttribute Class

Reference

Definition

Namespace:: System.Runtime.Versioning

Assembly:: System.Runtime.dll

Source:: PlatformAttributes.cs

Source:: PlatformAttributes.cs

Source:: PlatformAttributes.cs

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.

Marks APIs that were removed or are unsupported in a given operating system version.

public ref class UnsupportedOSPlatformAttribute sealed : System::Runtime::Versioning::OSPlatformAttribute

[System.AttributeUsage(System.AttributeTargets.Assembly | System.AttributeTargets.Class | System.AttributeTargets.Constructor | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Method | System.AttributeTargets.Module | System.AttributeTargets.Property | System.AttributeTargets.Struct, AllowMultiple=true, Inherited=false)]
public sealed class UnsupportedOSPlatformAttribute : System.Runtime.Versioning.OSPlatformAttribute

[System.AttributeUsage(System.AttributeTargets.Assembly | System.AttributeTargets.Class | System.AttributeTargets.Constructor | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Interface | System.AttributeTargets.Method | System.AttributeTargets.Module | System.AttributeTargets.Property | System.AttributeTargets.Struct, AllowMultiple=true, Inherited=false)]
public sealed class UnsupportedOSPlatformAttribute : System.Runtime.Versioning.OSPlatformAttribute

[<System.AttributeUsage(System.AttributeTargets.Assembly | System.AttributeTargets.Class | System.AttributeTargets.Constructor | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Method | System.AttributeTargets.Module | System.AttributeTargets.Property | System.AttributeTargets.Struct, AllowMultiple=true, Inherited=false)>]
type UnsupportedOSPlatformAttribute = class
    inherit OSPlatformAttribute

[<System.AttributeUsage(System.AttributeTargets.Assembly | System.AttributeTargets.Class | System.AttributeTargets.Constructor | System.AttributeTargets.Enum | System.AttributeTargets.Event | System.AttributeTargets.Field | System.AttributeTargets.Interface | System.AttributeTargets.Method | System.AttributeTargets.Module | System.AttributeTargets.Property | System.AttributeTargets.Struct, AllowMultiple=true, Inherited=false)>]
type UnsupportedOSPlatformAttribute = class
    inherit OSPlatformAttribute

Public NotInheritable Class UnsupportedOSPlatformAttribute
Inherits OSPlatformAttribute

Inheritance: Object

Attribute

OSPlatformAttribute
UnsupportedOSPlatformAttribute

Attributes: AttributeUsageAttribute

Remarks

The versionless attribute is primarily used to indicate the API is unsupported for the platform. If a version is specified, the API is only available in earlier versions.

Constructors

UnsupportedOSPlatformAttribute(String)	Initializes a new instance of the UnsupportedOSPlatformAttribute attribute class for the specified unsupported OS platform.
UnsupportedOSPlatformAttribute(String, String)	Initializes a new instance of the UnsupportedOSPlatformAttribute attribute class for the specified unsupported OS platform with an additional message.

Properties

Message	Gets the optional additional message provided for the attribute.
PlatformName	Gets the name and optional version of the platform that the attribute applies to. (Inherited from OSPlatformAttribute)
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

次の方法で共有