public int METHOD_1 ( ) { int count = 0 ; for ( int i = 0 ; i < ( this . VAR_1 . size ( ) ) ; i ++ ) { if ( this . VAR_1 . get ( i ) . METHOD_2 ( ) ) { count ++ ; } } return count ; }

public int METHOD_1 ( ) { int count = 0 ; if ( ( this . VAR_1 ) == null ) { return 0 ; } for ( int i = 0 ; i < ( this . VAR_1 . size ( ) ) ; i ++ ) { if ( this . VAR_1 . get ( i ) . METHOD_2 ( ) ) { count ++ ; } } return count ; }
