public IsSubsetOf ( IPermission target ) : bool | ||
target | IPermission | |
Результат | bool |
public static void CreatePermission() { //<Snippet6> //<Snippet5> //<Snippet2> //<Snippet1> System.Net.NetworkInformation.NetworkInformationPermission unrestricted = new System.Net.NetworkInformation.NetworkInformationPermission( System.Security.Permissions.PermissionState.Unrestricted); //</Snippet1> Console.WriteLine("Is unrestricted? " + unrestricted.IsUnrestricted()); //</Snippet2> //<Snippet4> //<Snippet3> System.Net.NetworkInformation.NetworkInformationPermission read = new System.Net.NetworkInformation.NetworkInformationPermission( System.Net.NetworkInformation.NetworkInformationAccess.Read); //</Snippet3> System.Net.NetworkInformation.NetworkInformationPermission copyPermission = (System.Net.NetworkInformation.NetworkInformationPermission)read.Copy(); //</Snippet4> System.Net.NetworkInformation.NetworkInformationPermission unionPermission = (System.Net.NetworkInformation.NetworkInformationPermission)read.Union(unrestricted); Console.WriteLine("Is subset?" + read.IsSubsetOf(unionPermission)); //</Snippet5> System.Net.NetworkInformation.NetworkInformationPermission intersectPermission = (System.Net.NetworkInformation.NetworkInformationPermission)read.Intersect(unrestricted); //</Snippet6> //<Snippet7> System.Net.NetworkInformation.NetworkInformationPermission permission = new System.Net.NetworkInformation.NetworkInformationPermission( System.Security.Permissions.PermissionState.None); permission.AddPermission( System.Net.NetworkInformation.NetworkInformationAccess.Read); Console.WriteLine("Access is {0}", permission.Access); //</Snippet7> }