public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( VAR_1 . equals ( VAR_2 ) ) { VAR_3 = null ; } else { VAR_3 = VAR_1 . name ( ) ; } return this ; } 

public TYPE_1 METHOD_1 ( TYPE_2 VAR_1 ) { if ( VAR_1 . equals ( VAR_2 ) ) { VAR_3 = null ; } else { METHOD_1 ( VAR_1 . name ( ) ) ; } return this ; } 
