private void METHOD_1 ( ) { VAR_1 = new TYPE_1 ( STRING_1 ) ; VAR_1 . start ( ) ; VAR_2 = new TYPE_2 ( VAR_1 . METHOD_2 ( ) ) ; } 

private void METHOD_1 ( ) { if ( ( VAR_1 ) != null ) { return ; } VAR_1 = new TYPE_1 ( STRING_1 ) ; VAR_1 . start ( ) ; VAR_2 = new TYPE_2 ( VAR_1 . METHOD_2 ( ) ) ; } 
