public ByteBuffer head()

in src/main/java/com/microsoft/azure/proton/transport/proxy/impl/ProxyImpl.java [428:440]

• 13 lines of code
• 4 McCabe index (conditional complexity)

        public ByteBuffer head() {
            if (getIsHandshakeInProgress()) {
                switch (proxyState) {
                    case PN_PROXY_CONNECTING:
                    case PN_PROXY_CHALLENGE_RESPONDED:
                        return head;
                    default:
                        return underlyingOutput.head();
                }
            } else {
                return underlyingOutput.head();
            }
        }