index: add a `has_node` method (API)
The new `index.has_node(node)` is to be preferred over:
`node in index.nodemap`.
This get us closer to be able to remove the `nodemap` attribute of the index.
Differential Revision: https://phab.mercurial-scm.org/D7322
--- a/mercurial/cext/parsers.c Sat Nov 09 05:54:22 2019 +0100
+++ b/mercurial/cext/parsers.c Sun Nov 03 00:01:09 2019 +0100
@@ -667,7 +667,7 @@
void manifest_module_init(PyObject *mod);
void revlog_module_init(PyObject *mod);
-static const int version = 13;
+static const int version = 14;
static void module_init(PyObject *mod)
{
--- a/mercurial/cext/revlog.c Sat Nov 09 05:54:22 2019 +0100
+++ b/mercurial/cext/revlog.c Sun Nov 03 00:01:09 2019 +0100
@@ -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,
--- a/mercurial/policy.py Sat Nov 09 05:54:22 2019 +0100
+++ b/mercurial/policy.py Sun Nov 03 00:01:09 2019 +0100
@@ -80,7 +80,7 @@
('cext', 'bdiff'): 3,
('cext', 'mpatch'): 1,
('cext', 'osutil'): 4,
- ('cext', 'parsers'): 13,
+ ('cext', 'parsers'): 14,
}
# map import request to other package or module
--- a/mercurial/pure/parsers.py Sat Nov 09 05:54:22 2019 +0100
+++ b/mercurial/pure/parsers.py Sun Nov 03 00:01:09 2019 +0100
@@ -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)):
--- a/mercurial/revlog.py Sat Nov 09 05:54:22 2019 +0100
+++ b/mercurial/revlog.py Sun Nov 03 00:01:09 2019 +0100
@@ -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)