comparison mercurial/revlog.py @ 43528:90a0f631829e

revlog: return the nodemap as the nodecache

Ultimately, the nodecache is the nodemap. To stop having this disctinction, we
start using the nodemap where the nodecache was used.

This work is part of a refactoring to unify the revlog index and the nodemap.
This unification prepare the use of a persistent nodemap.

Differential Revision: https://phab.mercurial-scm.org/D7316

43527:43424f03d9a4

    def nodemap(self):
        if self.index:
            # populate mapping down to the initial node
            node0 = self.index[0][7]  # get around changelog filtering
            self.rev(node0)
        return self._nodecache

    def hasnode(self, node):
        try:
            self.rev(node)
            return True

43528:90a0f631829e

    def nodemap(self):
        if self.index:
            # populate mapping down to the initial node
            node0 = self.index[0][7]  # get around changelog filtering
            self.rev(node0)
        return self.index.nodemap

    def hasnode(self, node):
        try:
            self.rev(node)
            return True