Lines Matching refs:callback
45 this.callback(dnsException(err, this.bindingName, this.hostname));
47 this.callback(null, result);
55 function query(name, /* options, */ callback) {
58 options = callback;
59 callback = arguments[2];
63 validateFunction(callback, 'callback');
67 req.callback = callback;
89 // This is the callback-based resolver. There is another similar
95 function resolve(hostname, rrtype, callback) {
101 callback = rrtype;
107 return ReflectApply(resolver, this, [hostname, callback]);