serialize method
Implementation
@override
Uint8List serialize() {
var buffer = Uint8List(size);
var currentPos = 0;
buffer.setRange(currentPos, currentPos + gamma.size, gamma.serialize());
currentPos += gamma.size;
buffer.setRange(currentPos, currentPos + verificationHash.size, verificationHash.serialize());
currentPos += verificationHash.size;
buffer.setRange(currentPos, currentPos + scalar.size, scalar.serialize());
currentPos += scalar.size;
return buffer;
}