restoreState method

@override SerializableHash<HashState> restoreState(SH1State savedState)

Restores the hash computation state from a previously saved state.

This method allows you to restore the hash computation state to a previously saved state. It is useful when you want to continue hashing data from a certain point, or if you want to combine multiple hash computations.

Parameters:

• savedState: The saved state to restore.

Returns the current instance of the hash algorithm with the restored state.

Implementation

@override
SerializableHash restoreState(SH1State savedState) {
  _buffer.clear();
  _buffer.addAll(savedState.buffer);
  _state.setAll(0, savedState.state);
  _lengthInBytes = savedState.length;
  _iterate();
  _finished = false;
  return this;
}