public final int METHOD_1 ( int id , byte [ ] VAR_1 , int offset ) { if ( METHOD_2 ( id ) ) return 0 ; else return METHOD_3 ( id , VAR_1 , offset ) ; } 

public final int METHOD_1 ( int id , byte [ ] VAR_1 , int offset ) { if ( METHOD_2 ( id ) ) return - 1 ; else return METHOD_3 ( id , VAR_1 , offset ) ; } 
