update method
Add len
bytes of data contained in inp
, starting at position inpOff
ti the digested input.
Implementation
@override
void update(Uint8List? inp, int inpOff, int? len) {
// fill the current word
while ((_wordBufferOffset != 0) && (len! > 0)) {
updateByte(inp![inpOff]);
inpOff++;
len--;
}
// process whole words.
while (len! > 8) {
_processWord(inp, inpOff);
inpOff += 8;
len -= 8;
_byteCount.sum(8);
}
// load in the remainder.
while (len! > 0) {
updateByte(inp![inpOff]);
inpOff++;
len--;
}
}