getUint64 method
Implementation
@override
int getUint64(ByteData data, int offset, Endian endian) {
var bytes = data.getBytes(offset, 8);
if (endian == Endian.big) {
return Int64.fromBytesBigEndian(bytes).toUnsigned(64).toInt();
} else {
return Int64.fromBytes(bytes).toUnsigned(64).toInt();
}
}