public TYPE_1 METHOD_1 ( int VAR_1 ) { TYPE_2 target = METHOD_2 ( ) ; if ( target == null ) { return null ; } else { return TYPE_3 . METHOD_3 ( target , VAR_2 [ VAR_1 ] ) ; } } 

public TYPE_1 METHOD_1 ( int VAR_1 ) { return null ; } 
