protected boolean isDurable() {
    return getProxyID().isDurable();
  }
Reinitialize a durable <code>CacheClientProxy</code> with a new client.

@param socket The socket between the server and the client
@param ip whether this proxy represents the primary
geode-core/src/main/java/org/apache/geode/internal/cache/tier/sockets/CacheClientProxy.java