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SecurityAttribute Class

 

Specifies the base attribute class for declarative security from which CodeAccessSecurityAttribute is derived.

Namespace:   System.Security.Permissions
Assembly:  mscorlib (in mscorlib.dll)

System.Object
  System.Attribute
    System.Security.Permissions.SecurityAttribute
      System.Security.Permissions.CodeAccessSecurityAttribute

<SerializableAttribute>
<AttributeUsageAttribute(AttributeTargets.Assembly Or AttributeTargets.Class Or AttributeTargets.Struct Or AttributeTargets.Constructor Or AttributeTargets.Method,
	AllowMultiple := True, Inherited := False)>
<ComVisibleAttribute(True)>
Public MustInherit Class SecurityAttribute
	Inherits Attribute
Name Description
System_CAPS_protmethod SecurityAttribute(SecurityAction)

Initializes a new instance of SecurityAttribute with the specified SecurityAction.

Name Description
System_CAPS_pubproperty Action

Gets or sets a security action.

System_CAPS_pubproperty TypeId

When implemented in a derived class, gets a unique identifier for this Attribute.(Inherited from Attribute.)

System_CAPS_pubproperty Unrestricted

Gets or sets a value indicating whether full (unrestricted) permission to the resource protected by the attribute is declared.

Name Description
System_CAPS_pubmethod CreatePermission()

When overridden in a derived class, creates a permission object that can then be serialized into binary form and persistently stored along with the SecurityAction in an assembly's metadata.

System_CAPS_pubmethod Equals(Object)

This API supports the product infrastructure and is not intended to be used directly from your code. Returns a value that indicates whether this instance is equal to a specified object.(Inherited from Attribute.)

System_CAPS_protmethod Finalize()

Allows an object to try to free resources and perform other cleanup operations before it is reclaimed by garbage collection.(Inherited from Object.)

System_CAPS_pubmethod GetHashCode()

Returns the hash code for this instance.(Inherited from Attribute.)

System_CAPS_pubmethod GetType()

Gets the Type of the current instance.(Inherited from Object.)

System_CAPS_pubmethod 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.)

System_CAPS_pubmethod Match(Object)

When overridden in a derived class, returns a value that indicates whether this instance equals a specified object.(Inherited from Attribute.)

System_CAPS_protmethod MemberwiseClone()

Creates a shallow copy of the current Object.(Inherited from Object.)

System_CAPS_pubmethod ToString()

Returns a string that represents the current object.(Inherited from Object.)

Name Description
System_CAPS_pubinterface System_CAPS_privmethod _Attribute.GetIDsOfNames(Guid, IntPtr, UInt32, UInt32, IntPtr)

Maps a set of names to a corresponding set of dispatch identifiers.(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _Attribute.GetTypeInfo(UInt32, UInt32, IntPtr)

Retrieves the type information for an object, which can be used to get the type information for an interface.(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _Attribute.GetTypeInfoCount(UInt32)

Retrieves the number of type information interfaces that an object provides (either 0 or 1).(Inherited from Attribute.)

System_CAPS_pubinterface System_CAPS_privmethod _Attribute.Invoke(UInt32, Guid, UInt32, Int16, IntPtr, IntPtr, IntPtr, IntPtr)

Provides access to properties and methods exposed by an object.(Inherited from Attribute.)

Notes to Inheritors:

When you inherit from SecurityAttribute, you must override CreatePermission.

.NET Framework
Available since 1.1
Silverlight
Available since 2.0
Windows Phone Silverlight
Available since 7.0

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

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