28 #include "quachecksum32.h"
40 quint32
calculate(
const QByteArray &data);
43 void update(
const QByteArray &buf);
Checksum interface.
Definition: quachecksum32.h:53
virtual quint32 calculate(const QByteArray &data)=0
Calculates the checksum for data.
virtual void update(const QByteArray &buf)=0
Updates the calculated checksum for the stream.
virtual void reset()=0
Resets the calculation on a checksun for a stream.
virtual quint32 value()=0
Value of the checksum calculated for the stream passed throw update().
CRC32 checksum.
Definition: quacrc32.h:35