public int compareTo ( TYPE_1 VAR_1 ) { return TYPE_2 . METHOD_1 ( VAR_2 ) . METHOD_1 ( VAR_3 ) . METHOD_2 ( this , VAR_1 ) ; } 

public int compareTo ( TYPE_1 VAR_1 ) { return this . id . compareTo ( VAR_1 . id ) ; } 
