EventBufferEvent::free
EventBufferEvent::getEnabled
EventBufferEvent
PHP Manual

# EventBufferEvent::getDnsErrorString

(PECL event >= 1.2.6-beta)

EventBufferEvent::getDnsErrorString — Returns string describing the last failed DNS lookup attempt

### Descrição

public string EventBufferEvent::getDnsErrorString ( void )

Returns string describing the last failed DNS lookup attempt made by EventBufferEvent::connectHost() , or an empty string, if there is no DNS error detected.

### Parâmetros

Esta função não possui parâmetros.

### Valor Retornado

Returns a string describing DNS lookup error, or an empty string for no error.

### Veja Também

- EventBufferEvent::connectHost() - Connects to a hostname with optionally asyncronous DNS resolving

EventBufferEvent::free
EventBufferEvent::getEnabled
EventBufferEvent
PHP Manual