writeTo method
Implementation
@override
void writeTo(StringBuffer out) {
out
..write('iceCandidate: ')
..write(ip)
..write(':')
..write(port)
..write('\n')
..write('protocol: ')
..write(protocol)
..write('\n')
..write('candidateType: ')
..write(candidateType)
..write('\n');
if (isRemote != null && isRemote == false) {
out
..write('networkType: ')
..write(networkType)
..write('\n');
}
}