EventBufferEvent::getDnsErrorString
(PECL event >= 1.2.6-beta)
EventBufferEvent::getDnsErrorString — Returns string describing the last failed DNS lookup attempt
Описание
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.
Список параметров
У этой функции нет параметров.
Возвращаемые значения
Returns a string describing DNS lookup error, or an empty string for no error.
Смотрите также
- EventBufferEvent::connectHost() - Connects to a hostname with optionally asyncronous DNS resolving
- EventBufferEvent::close
- EventBufferEvent::connect
- Функция EventBufferEvent::connectHost() - Connects to a hostname with optionally asyncronous DNS resolving
- Функция EventBufferEvent::__construct() - Constructs EventBufferEvent object
- Функция EventBufferEvent::createPair() - Creates two buffer events connected to each other
- Функция EventBufferEvent::disable() - Disable events read, write, or both on a buffer event.
- Функция EventBufferEvent::enable() - Enable events read, write, or both on a buffer event.
- Функция EventBufferEvent::free() - Free a buffer event
- Функция EventBufferEvent::getDnsErrorString() - Returns string describing the last failed DNS lookup attempt
- Функция EventBufferEvent::getEnabled() - Returns bitmask of events currently enabled on the buffer event
- EventBufferEvent::getInput
- EventBufferEvent::getOutput
- Функция EventBufferEvent::read() - Read buffer's data
- Функция EventBufferEvent::readBuffer() - Drains the entire contents of the input buffer and places them into buf
- Функция EventBufferEvent::setCallbacks() - Assigns read, write and event(status) callbacks
- Функция EventBufferEvent::setPriority() - Assign a priority to a bufferevent
- Функция EventBufferEvent::setTimeouts() - Set the read and write timeout for a buffer event
- Функция EventBufferEvent::setWatermark() - Adjusts read and/or write watermarks
- Функция EventBufferEvent::sslError() - Returns most recent OpenSSL error reported on the buffer event
- Функция EventBufferEvent::sslFilter() - Create a new SSL buffer event to send its data over another buffer event
- EventBufferEvent::sslGetCipherInfo
- EventBufferEvent::sslGetCipherName
- EventBufferEvent::sslGetCipherVersion
- EventBufferEvent::sslGetProtocol
- Функция EventBufferEvent::sslRenegotiate() - Tells a bufferevent to begin SSL renegotiation.
- Функция EventBufferEvent::sslSocket() - Creates a new SSL buffer event to send its data over an SSL on a socket
- Функция EventBufferEvent::write() - Adds data to a buffer event's output buffer
- EventBufferEvent::writeBuffer
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