PermissionSet.GetPermissionImpl(Type) Method

Definition

Gets a permission object of the specified type, if it exists in the set.

protected virtual System.Security.IPermission? GetPermissionImpl (Type? permClass);
protected virtual System.Security.IPermission GetPermissionImpl (Type permClass);

Parameters

permClass
Type

The type of the permission object.

Returns

A copy of the permission object, of the type specified by the permClass parameter, contained in the PermissionSet, or null if none exists.

Remarks

The GetPermissionImpl method is the implementation for the GetPermission method.

The method returns null for an Unrestricted PermissionSet. Although an Unrestricted PermissionSet effectively contains all permissions, it does not have any actual instances to return.

Applies to

Product Versions
.NET Core 3.0, Core 3.1, 5, 6, 7, 8, 9
.NET Framework 4.0, 4.5, 4.5.1, 4.5.2, 4.6, 4.6.1, 4.6.2, 4.7 (package-provided), 4.7, 4.7.1 (package-provided), 4.7.1, 4.7.2 (package-provided), 4.7.2, 4.8 (package-provided), 4.8, 4.8.1
.NET Standard 2.0 (package-provided)