serialize method
Serialize.
Implementation
@override
void serialize(List<int> buffer) {
// Write type-id 0x7a0d7f42.
buffer.writeInt32(0x7a0d7f42);
// Write fields.
buffer.writeInt32(flags);
buffer.writeObject(call);
final localDurationCopy = duration;
if (localDurationCopy != null) {
buffer.writeInt32(localDurationCopy);
}
// Finished serialization.
}