Allow immediately executing RPC with no input
Story: https://tree.taiga.io/project/jktjkt-netconf-cli/us/189
Change-Id: I876437b798e995c4484e97b409117a2bb207e864
diff --git a/src/yang_schema.hpp b/src/yang_schema.hpp
index 632f538..dc45097 100644
--- a/src/yang_schema.hpp
+++ b/src/yang_schema.hpp
@@ -47,6 +47,7 @@
[[nodiscard]] std::set<ModuleNodePair> availableNodes(const boost::variant<dataPath_, schemaPath_, module_>& path, const Recursion recursion) const override;
[[nodiscard]] std::optional<std::string> description(const std::string& path) const override;
[[nodiscard]] yang::Status status(const std::string& location) const override;
+ [[nodiscard]] bool hasInputNodes(const std::string& path) const override;
void registerModuleCallback(const std::function<std::string(const char*, const char*, const char*, const char*)>& clb);