BCL mscorlib [00 00 00 00 00 00 00 00 04 00 00 00 00 00 00 00 ] 1.0.5000.0 2.0.0.0 4.0.0.0 All public static members of this type are safe for multithreaded operations. No instance members are guaranteed to be thread safe. System.Security.Permissions.SecurityAttribute System.AttributeUsage(System.AttributeTargets.Assembly | System.AttributeTargets.Class | System.AttributeTargets.Struct | System.AttributeTargets.Constructor | System.AttributeTargets.Method | System.AttributeTargets.All, AllowMultiple=true, Inherited=false) System.Runtime.InteropServices.ComVisible(true)

This attribute class associates a , for example, Demand, with a custom security attribute.

The types that derive from are used to help restrict access to resources or securable operations.

The security information declared by a security attribute is stored in the metadata of the attribute target and is accessed by the system at run time. Security attributes are used only for declarative security. Use the corresponding permission class derived from for imperative security.

Specifies the base attribute class for code access security.

- Constructor
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  is not a valid value.

  You cannot create an instance of this class. You must inherit from this class to make use of its functionality.

  Initializes a new instance of with the specified .

  One of the values.
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