From 9310610a7edf4dcbb934aedcecff1d11348197bb Mon Sep 17 00:00:00 2001
From: Matthias Baumgartner <dev@igsor.net>
Date: Sat, 21 Jan 2023 22:32:33 +0100
Subject: nodes predicate walk sugar

---
 bsfs/schema/schema.py | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'bsfs/schema/schema.py')

diff --git a/bsfs/schema/schema.py b/bsfs/schema/schema.py
index 8d9a821..1644926 100644
--- a/bsfs/schema/schema.py
+++ b/bsfs/schema/schema.py
@@ -312,4 +312,8 @@ class Schema():
         """Return the Literal matching the *uri*."""
         return self._literals[uri]
 
+    def predicates_at(self, node: types.Node) -> typing.Iterator[types.Predicate]:
+        """Return predicates that have domain *node* (or superclass thereof)."""
+        return iter(pred for pred in self._predicates.values() if node <= pred.domain)
+
 ## EOF ##
-- 
cgit v1.2.3