Define is_constant for NodeData

wouterwln · wouterwln · commit ea6b65596737 · 2024-12-06T16:22:03.000+01:00
diff --git a/src/graph_engine.jl b/src/graph_engine.jl
@@ -780,6 +780,8 @@ getcontext(node::NodeData)    = node.context
 getproperties(node::NodeData) = node.properties
 getextra(node::NodeData)      = node.extra
 
+is_constant(node::NodeData) = is_constant(getproperties(node))
+
 """
     hasextra(node::NodeData, key::Symbol)
 
