comparison mercurial/bundle2.py @ 21610:d6056805f8f4

bundle2: introduce a ``params`` dictionary on unbundled parts

This exposes all parameters the part received into a ``part.params`` dictionary.
This should be much easier to use.

This dictionary itself does not expose the mandatory or advisory aspect of
parameters, but no current users of bundle2 actually enforce any of this logic.
Coming changesets will improve this aspect.

21609:63cc2594ef8a

        # part data
        self.id = None
        self.type = None
        self.mandatoryparams = None
        self.advisoryparams = None
        self._payloadstream = None
        self._readheader()

    def _fromheader(self, size):
        """return the next <size> byte from the header"""

    def _initparams(self, mandatoryparams, advisoryparams):
        """internal function to setup all logic related parameters"""
        # make it read only to prevent people touching it by mistake.
        self.mandatoryparams = tuple(mandatoryparams)
        self.advisoryparams  = tuple(advisoryparams)

    def _readheader(self):
        """read the header and setup the object"""
        typesize = self._unpackheader(_fparttypesize)[0]
        self.type = self._fromheader(typesize)

21610:d6056805f8f4

        # part data
        self.id = None
        self.type = None
        self.mandatoryparams = None
        self.advisoryparams = None
        self.params = None
        self._payloadstream = None
        self._readheader()

    def _fromheader(self, size):
        """return the next <size> byte from the header"""

    def _initparams(self, mandatoryparams, advisoryparams):
        """internal function to setup all logic related parameters"""
        # make it read only to prevent people touching it by mistake.
        self.mandatoryparams = tuple(mandatoryparams)
        self.advisoryparams  = tuple(advisoryparams)
        # user friendly UI
        self.params = dict(self.mandatoryparams)
        self.params.update(dict(self.advisoryparams))

    def _readheader(self):
        """read the header and setup the object"""
        typesize = self._unpackheader(_fparttypesize)[0]
        self.type = self._fromheader(typesize)