/guava/android/guava/src/com/google/common/net/HostAndPort.java
checkNotNull( hostPortString) ;checkState( hasPort( ) ) ;
checkState ( hasPort ( ) ) ;
return host; } public boolean hasPort() { return port >= 0; } public int getPort() { <extra_id_0> return port; } public int getPortOrDefault(int defaultPort) { return hasPort() ? port : defaultPort; } public static HostAndPort fromParts(String host, int port) {