GacIdentityPermission::Intersect Method (IPermission^)
Creates and returns a permission that is the intersection of the current permission and the specified permission.
Assembly: mscorlib (in mscorlib.dll)
Parameters
- target
-
Type:
System.Security::IPermission^
A permission to intersect with the current permission. It must be of the same type as the current permission.
Return Value
Type: System.Security::IPermission^A new permission that represents the intersection of the current permission and the specified permission. The new permission is null if the intersection is empty.
Implements
IPermission::Intersect(IPermission^)| Exception | Condition |
|---|---|
| ArgumentException | target is not null and is not of the same type as the current permission. |
The intersection of two permissions is a permission that describes the set of operations they both describe in common. Only a demand that passes both original permissions will pass the intersection.
A GacIdentityPermission only supports set operations (the IsSubsetOf, Intersect, and Union methods) when the current permission is equal to the specified permission.
Available since 2.0