public int compareTo ( TYPE_1 VAR_1 ) { if ( ( id ) < ( VAR_1 . id ) ) return - 1 ; else if ( ( id ) == ( VAR_1 . id ) ) return 0 ; else return 1 ; } 

public int compareTo ( TYPE_1 VAR_1 ) { if ( ( id ) < ( VAR_1 . getId ( ) ) ) return - 1 ; else if ( ( id ) == ( VAR_1 . getId ( ) ) ) return 0 ; else return 1 ; } 
