ReflectionPermission::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. This new permission is null if the intersection is empty.
Implements
IPermission::Intersect(IPermission^)| Exception | Condition |
|---|---|
| ArgumentException | The target parameter 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.
The following code example shows the behavior of the Intersect method. This example is part of a larger example provided for the ReflectionPermission class.
Note |
|---|
The code example is intended to show the behavior of the method, not to demonstrate its use. In general, the methods of permission classes are used by the security infrastructure; they are not typically used in applications. |
Available since 1.1
