System.Security.Util.TokenBasedSet.GetCount C# (CSharp) Method

        internal int GetCount()
        {
            return m_cElt;
        }

        public static TokenBasedSet CopyTokenBasedSet( TokenBasedSet set )
        {
            if (set == null || set.GetCount() == 0)
                return null;

            int maxIndex = set.GetMaxUsedIndex();

            TokenBasedSet copySet = new TokenBasedSet( maxIndex + 1, 4 );

            for (int i = 0; i <= maxIndex; ++i)
            {
                Object obj = set.GetItem( i );

                if (obj == null)
                    copySet.SetItem( i, null );
                else if (obj is IPermission)
                    copySet.SetItem( i, ((IPermission)obj).Copy() );
                else if (obj is PermissionList)
                    copySet.SetItem( i, ((PermissionList)obj).Copy() );
                else
                {
                    BCLDebug.Assert( false, "CopyTokenBasedSet can only be used for IPermission and PermissionList based TokenBasedSets" );
                    copySet.SetItem( i, obj );
                }
            }

            return copySet;
        }