io.aeron.driver.media

Interface PortManager

All Known Implementing Classes:

WildcardPortManager

public interface PortManager

Interface for managing ports in use by UdpChannelTransports

Method Summary

Modifier and Type	Method and Description
void	freeManagedPort(InetSocketAddress bindAddress) Called after the bound socket is to be closed.
InetSocketAddress	getManagedPort(UdpChannel udpChannel, InetSocketAddress bindAddress) Called before an OS bind to adjust the binded address and to notify of the bind for the port manager.

Method Detail

getManagedPort

InetSocketAddress getManagedPort(UdpChannel udpChannel,
                                 InetSocketAddress bindAddress)
                          throws BindException

Called before an OS bind to adjust the binded address and to notify of the bind for the port manager.

Parameters:

udpChannel - for the UDP endpoint being bound.

bindAddress - for the bind.

Returns:

InetSocketAddress to use for the bind.

Throws:

BindException - if the bind should not be performed.

freeManagedPort

void freeManagedPort(InetSocketAddress bindAddress)

Called after the bound socket is to be closed.

Parameters:

bindAddress - used for the bind previously.