'Declaration
<AttributeUsageAttribute(ValidOn=AttributeTargets.Method, AllowMultiple=False, Inherited=True)> <ComVisibleAttribute(False)> Public NotInheritable Class PureAttribute Inherits System.Attribute Implements System.Runtime.InteropServices._Attribute
'Usage
Dim instance As PureAttribute
[AttributeUsage(ValidOn=AttributeTargets.Method, AllowMultiple=false, Inherited=true)] [ComVisible(false)] public sealed class PureAttribute : System.Attribute, System.Runtime.InteropServices._Attribute
[AttributeUsage(ValidOn=AttributeTargets.Method, AllowMultiple=false, Inherited=true)] [ComVisible(false)] public ref class PureAttribute sealed : public System.Attribute, System.Runtime.InteropServices._Attribute