WebPermission.Intersect Method (IPermission)

 

Returns the logical intersection of two WebPermission instances.

Namespace:   System.Net
Assembly:  System (in System.dll)

override Intersect : 
        target:IPermission -> IPermission

Parameters

target
Type: System.Security.IPermission

The WebPermission to compare with the current instance.

Return Value

Type: System.Security.IPermission

A new WebPermission that represents the intersection of the current instance and the target parameter. If the intersection is empty, the method returns null.

Exception Condition
ArgumentException

target is not null or of type WebPermission

Intersect returns a WebPermission that contains those permissions that are common in both target and the current instance.

This method overrides Intersect and is implemented to support the IPermission interface.

The following example shows how to create an instance of WebPermission using the logical intersection of two existing WebPermission instances.

No code example is currently available or this language may not be supported.

.NET Framework
Available since 1.1
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