DBDataPermission.Intersect(IPermission) DBDataPermission.Intersect(IPermission) DBDataPermission.Intersect(IPermission) DBDataPermission.Intersect(IPermission) Method

Definition

Returns a new permission object representing the intersection of the current permission object and the specified permission object.

public:
 override System::Security::IPermission ^ Intersect(System::Security::IPermission ^ target);
public override System.Security.IPermission Intersect (System.Security.IPermission target);
override this.Intersect : System.Security.IPermission -> System.Security.IPermission
Public Overrides Function Intersect (target As IPermission) As IPermission

Parameters

target
IPermission IPermission IPermission IPermission

A permission object to intersect with the current permission object. It must be of the same type as the current permission object.

Returns

A new permission object that represents the intersection of the current permission object and the specified permission object. This new permission object is a null reference (Nothing in Visual Basic) if the intersection is empty.

Exceptions

The target parameter is not a null reference (Nothing in Visual Basic) and is not an instance of the same class as the current permission object.

Remarks

The intersection of two permissions is a permission that describes the set of operations they both describe. Only a demand that passes both original permissions will pass the intersection.

Applies to

See also