hash()
public
Returns a hash value corresponding to the
method object.
static VALUE
method_hash(VALUE method)
{
struct METHOD *m;
st_index_t hash;
TypedData_Get_Struct(method, struct METHOD, &method_data_type, m);
hash = rb_hash_start((st_index_t)m->rclass);
hash = rb_hash_uint(hash, (st_index_t)m->recv);
hash = rb_hash_uint(hash, (st_index_t)m->me->def);
hash = rb_hash_end(hash);
return INT2FIX(hash);
}