D7322: index: add a `has_node` method (API)
marmoute (Pierre-Yves David)
phabricator at mercurial-scm.org
Fri Nov 8 19:34:44 EST 2019
marmoute updated this revision to Diff 17820.
REPOSITORY
rHG Mercurial
CHANGES SINCE LAST UPDATE
https://phab.mercurial-scm.org/D7322?vs=17743&id=17820
CHANGES SINCE LAST ACTION
https://phab.mercurial-scm.org/D7322/new/
REVISION DETAIL
https://phab.mercurial-scm.org/D7322
AFFECTED FILES
mercurial/cext/revlog.c
mercurial/pure/parsers.py
mercurial/revlog.py
CHANGE DETAILS
diff --git a/mercurial/revlog.py b/mercurial/revlog.py
--- a/mercurial/revlog.py
+++ b/mercurial/revlog.py
@@ -213,6 +213,10 @@
nodemap[n] = r
return nodemap
+ def has_node(self, node):
+ """return True if the node exist in the index"""
+ return node in self.nodemap
+
def append(self, tup):
self.nodemap[tup[7]] = len(self)
super(revlogoldindex, self).append(tup)
diff --git a/mercurial/pure/parsers.py b/mercurial/pure/parsers.py
--- a/mercurial/pure/parsers.py
+++ b/mercurial/pure/parsers.py
@@ -55,6 +55,10 @@
nodemap[n] = r
return nodemap
+ def has_node(self, node):
+ """return True if the node exist in the index"""
+ return node in self.nodemap
+
def _stripnodes(self, start):
if 'nodemap' in vars(self):
for r in range(start, len(self)):
diff --git a/mercurial/cext/revlog.c b/mercurial/cext/revlog.c
--- a/mercurial/cext/revlog.c
+++ b/mercurial/cext/revlog.c
@@ -2065,6 +2065,14 @@
}
}
+static PyObject *index_m_has_node(indexObject *self, PyObject *args)
+{
+ int ret = index_contains(self, args);
+ if (ret < 0)
+ return NULL;
+ return PyBool_FromLong((long)ret);
+}
+
typedef uint64_t bitmask;
/*
@@ -2723,6 +2731,8 @@
{"clearcaches", (PyCFunction)index_clearcaches, METH_NOARGS,
"clear the index caches"},
{"get", (PyCFunction)index_m_get, METH_VARARGS, "get an index entry"},
+ {"has_node", (PyCFunction)index_m_has_node, METH_O,
+ "return True if the node exist in the index"},
{"computephasesmapsets", (PyCFunction)compute_phases_map_sets, METH_VARARGS,
"compute phases"},
{"reachableroots2", (PyCFunction)reachableroots2, METH_VARARGS,
To: marmoute, indygreg, #hg-reviewers
Cc: mercurial-devel
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