comparison mercurial/cext/revlog.c @ 43534:0c659fc20207

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

43533:642433629e20

	default:
		return 1;
	}
}

typedef uint64_t bitmask;

/*
 * Given a disjoint set of revs, return all candidates for the
 * greatest common ancestor. In revset notation, this is the set

     METH_VARARGS,
     "return the heads of the common ancestors of the given revs"},
    {"clearcaches", (PyCFunction)index_clearcaches, METH_NOARGS,
     "clear the index caches"},
    {"get", (PyCFunction)index_m_get, METH_VARARGS, "get an index entry"},
    {"computephasesmapsets", (PyCFunction)compute_phases_map_sets, METH_VARARGS,
     "compute phases"},
    {"reachableroots2", (PyCFunction)reachableroots2, METH_VARARGS,
     "reachableroots"},
    {"headrevs", (PyCFunction)index_headrevs, METH_VARARGS,

43534:0c659fc20207

	default:
		return 1;
	}
}

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;

/*
 * Given a disjoint set of revs, return all candidates for the
 * greatest common ancestor. In revset notation, this is the set

     METH_VARARGS,
     "return the heads of the common ancestors of the given revs"},
    {"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,
     "reachableroots"},
    {"headrevs", (PyCFunction)index_headrevs, METH_VARARGS,