Function GraphEntity_Properties

src/graph/entities/graph_entity.c:66–81

returns a map containing all the properties in the given node, or edge.

// returns a map containing all the properties in the given node, or edge.
SIValue GraphEntity_Properties
(
	const GraphEntity *e
) {
	GraphContext *gc = QueryCtx_GetGraphCtx();
	const AttributeSet set = GraphEntity_GetAttributes(e);
	int propCount = AttributeSet_Count(set);
	SIValue map = SI_Map(propCount);
	for(int i = 0; i < propCount; i++) {
		Attribute_ID attr_id;
		SIValue value = AttributeSet_GetIdx(set, i, &attr_id);
		const char *key = GraphContext_GetAttributeString(gc, attr_id);
		Map_Add(&map, SI_ConstStringVal(key), value);
	}
	return map;
}

// prints the attribute set into a buffer, returns what is the string length
// buffer can be re-allocated if needed