OFDatagramSocket.h File Reference

import "OFObject.h"
import "OFKernelEventObserver.h"
import "OFRunLoop.h"
import "OFSocket.h"

Go to the source code of this file.

Classes
protocol	<OFDatagramSocketDelegate>
	A delegate for OFDatagramSocket. More...
class	OFDatagramSocket
	A base class for datagram sockets. More...

Typedefs
typedef bool(^	OFDatagramSocketAsyncReceiveBlock) (size_t length, const OFSocketAddress *sender, id exception)
	A block which is called when a packet has been received.
typedef bool(^	OFDatagramSocketPacketReceivedHandler) (OFDatagramSocket *socket, void *buffer, size_t length, const OFSocketAddress *sender, id exception)
	A handler which is called when a packet has been received.
typedef OFData *(^	OFDatagramSocketAsyncSendDataBlock) (id exception)
	A block which is called when a packet has been sent.
typedef OFData *(^	OFDatagramSocketDataSentHandler) (OFDatagramSocket *socket, OFData *data, const OFSocketAddress *receiver, id exception)
	A handler which is called when a packet has been sent.

Typedef Documentation

OFDatagramSocketAsyncReceiveBlock

typedef bool(^ OFDatagramSocketAsyncReceiveBlock) (size_t length, const OFSocketAddress *sender, id exception)

A block which is called when a packet has been received.

Deprecated

Use OFDatagramSocketPacketReceivedHandler instead.

Parameters

length	The length of the packet
sender	The address of the sender of the packet
exception	An exception which occurred while receiving or nil on success

Returns

A bool whether the same block should be used for the next receive

OFDatagramSocketAsyncSendDataBlock

typedef OFData *(^ OFDatagramSocketAsyncSendDataBlock) (id exception)

A block which is called when a packet has been sent.

Deprecated

Use OFDatagramSocketDataSentHandler instead.

Parameters

exception

An exception which occurred while reading or nil on success

Returns

The data to repeat the send with or nil if it should not repeat

OFDatagramSocketDataSentHandler

typedef OFData *(^ OFDatagramSocketDataSentHandler) (OFDatagramSocket *socket, OFData *data, const OFSocketAddress *receiver, id exception)

A handler which is called when a packet has been sent.

Parameters

socket	The datagram socket which sent a packet
data	The data which was sent
receiver	The receiver for the packet
exception	An exception which occurred while reading or nil on success

Returns

The data to repeat the send with or nil if it should not repeat

OFDatagramSocketPacketReceivedHandler

typedef bool(^ OFDatagramSocketPacketReceivedHandler) (OFDatagramSocket *socket, void *buffer, size_t length, const OFSocketAddress *sender, id exception)

A handler which is called when a packet has been received.

Parameters

socket	The socket that received a packet
buffer	The buffer the packet was stored in
length	The length of the packet
sender	The address of the sender of the packet
exception	An exception which occurred while receiving or nil on success

Returns

A bool whether the same handler should be used for the next receive