public boolean contains ( java.lang.String element ) { TYPE_1 temp = this . VAR_1 ; for ( int i = 0 ; i < ( element . length ( ) ) ; i ++ ) { int VAR_2 = TYPE_2 . index ( element . METHOD_1 ( i ) ) ; if ( ( VAR_3 [ VAR_2 ] ) == null ) { return false ; } temp = VAR_3 [ VAR_2 ] ; } return VAR_4 ; }

public boolean remove ( java.lang.String element ) { if ( ! ( contains ( element ) ) ) { return false ; } TYPE_1 temp = VAR_1 ; for ( int i = 0 ; i < ( element . length ( ) ) ; i ++ ) { int VAR_2 = TYPE_2 . index ( element . METHOD_1 ( i ) ) ; ( temp . count ) -- ; temp = VAR_3 [ VAR_2 ] ; } VAR_4 = false ; ( temp . count ) -- ; ( size ) -- ; return true ; }
