io.axual.client.proxy.generic.client

Interface ClientProxyReplacer<T extends ClientProxy,C extends BaseClientProxyConfig>

Type Parameters:

T - the type of proxy to replace.

C - the config type for the proxy type.

All Known Implementing Classes:

DiscoverySubscriber

public interface ClientProxyReplacer<T extends ClientProxy,C extends BaseClientProxyConfig>

Interface for classes that are able to replace a proxy.

Method Summary

Modifier and Type	Method and Description
void	close() Called if this instance will no longer be called to replace proxies.
boolean	needToReplace() Indicate if we need to do the replace.
T	replace(T oldProxy, C config) Replace the old proxy with a configured new instance of the same proxy type.

Method Detail

needToReplace

boolean needToReplace()

Indicate if we need to do the replace.

Returns:

true if the proxy should be replaced.

replace

T replace(T oldProxy,
          C config)

Replace the old proxy with a configured new instance of the same proxy type.

Parameters:

oldProxy - the old proxy to be replaced.

config - the proxy configuration.

Returns:

a new, configured instance of the proxy type.

close

void close()

Called if this instance will no longer be called to replace proxies. Use this to shut down any resources that an implementation of this interface is using.