public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ( VAR_1 == null ) || ( ( METHOD_2 ( VAR_1 . METHOD_3 ( ) ) ) != null ) ) { return false ; } VAR_2 . add ( VAR_1 ) ; return true ; } 

public boolean METHOD_1 ( TYPE_1 VAR_1 ) { if ( ( VAR_1 == null ) || ( ( METHOD_2 ( VAR_1 . METHOD_3 ( ) ) ) != null ) ) { return false ; } return VAR_2 . add ( VAR_1 ) ; } 
