private TYPE_1 METHOD_1 ( ) { int VAR_1 = VAR_2 . METHOD_2 ( ) ; return VAR_3 . get ( VAR_1 ) ; } 

private TYPE_1 METHOD_1 ( ) { int VAR_1 = VAR_2 . METHOD_2 ( ) ; if ( VAR_1 != ( - 1 ) ) { return VAR_3 . get ( VAR_1 ) ; } return null ; } 
