Mercurial > hg-stable
changeset 43602:b56de57c45ce
index: add a `get_rev` method (API)
The new `index.getrev(node)` is to be preferred over using:
`index.nodemap.get(node)`.
This get us closer to be able to remove the `nodemap` attribute of the index.
Differential Revision: https://phab.mercurial-scm.org/D7326
| author | Pierre-Yves David <pierre-yves.david@octobus.net> |
|---|---|
| date | Sat, 09 Nov 2019 13:23:51 +0100 |
| parents | 2da51e292734 |
| children | ded3d545b6f0 |
| files | mercurial/cext/parsers.c mercurial/cext/revlog.c mercurial/policy.py mercurial/pure/parsers.py mercurial/revlog.py |
| diffstat | 5 files changed, 16 insertions(+), 2 deletions(-) [+] |
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--- a/mercurial/cext/parsers.c Sat Nov 09 13:23:51 2019 +0100 +++ b/mercurial/cext/parsers.c Sat Nov 09 13:23:51 2019 +0100 @@ -667,7 +667,7 @@ void manifest_module_init(PyObject *mod); void revlog_module_init(PyObject *mod); -static const int version = 15; +static const int version = 16; static void module_init(PyObject *mod) {
--- a/mercurial/cext/revlog.c Sat Nov 09 13:23:51 2019 +0100 +++ b/mercurial/cext/revlog.c Sat Nov 09 13:23:51 2019 +0100 @@ -2746,6 +2746,8 @@ {"clearcaches", (PyCFunction)index_clearcaches, METH_NOARGS, "clear the index caches"}, {"get", (PyCFunction)index_m_get, METH_VARARGS, "get an index entry"}, + {"get_rev", (PyCFunction)index_m_get, METH_VARARGS, + "return `rev` associated with a node or None"}, {"has_node", (PyCFunction)index_m_has_node, METH_O, "return True if the node exist in the index"}, {"rev", (PyCFunction)index_m_rev, METH_O,
--- a/mercurial/policy.py Sat Nov 09 13:23:51 2019 +0100 +++ b/mercurial/policy.py Sat Nov 09 13:23:51 2019 +0100 @@ -80,7 +80,7 @@ ('cext', 'bdiff'): 3, ('cext', 'mpatch'): 1, ('cext', 'osutil'): 4, - ('cext', 'parsers'): 15, + ('cext', 'parsers'): 16, } # map import request to other package or module
--- a/mercurial/pure/parsers.py Sat Nov 09 13:23:51 2019 +0100 +++ b/mercurial/pure/parsers.py Sat Nov 09 13:23:51 2019 +0100 @@ -65,6 +65,12 @@ If the node is unknown, raise a RevlogError""" return self.nodemap[node] + def get_rev(self, node): + """return a revision for a node + + If the node is unknown, return None""" + return self.nodemap.get(node) + def _stripnodes(self, start): if 'nodemap' in vars(self): for r in range(start, len(self)):
--- a/mercurial/revlog.py Sat Nov 09 13:23:51 2019 +0100 +++ b/mercurial/revlog.py Sat Nov 09 13:23:51 2019 +0100 @@ -223,6 +223,12 @@ If the node is unknown, raise a RevlogError""" return self.nodemap[node] + def get_rev(self, node): + """return a revision for a node + + If the node is unknown, return None""" + return self.nodemap.get(node) + def append(self, tup): self.nodemap[tup[7]] = len(self) super(revlogoldindex, self).append(tup)