Method: Memcache::NativeServer#prefix

Defined in:
ext/native_server.c

#prefix ⇒ Object 



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# File 'ext/native_server.c', line 563

VALUE mc_get_prefix(VALUE self) {
  memcached_st *mc;
  static memcached_return_t result;
  char* prefix;

  Data_Get_Struct(self, memcached_st, mc);
  prefix = (char*) memcached_callback_get(mc, MEMCACHED_CALLBACK_PREFIX_KEY, &result);

  return prefix ? rb_str_new2(prefix) : Qnil;
}