serialize method
Serialize.
Implementation
@override
void serialize(List<int> buffer) {
// Write type-id 0x7d09c27e.
buffer.writeInt32(0x7d09c27e);
// Write fields.
buffer.writeInt64(id);
buffer.writeInt64(accessHash);
buffer.writeInt64(size);
buffer.writeInt32(dcId);
buffer.writeDateTime(date);
buffer.writeBytes(fileHash);
buffer.writeBytes(secret);
// Finished serialization.
}