Support Get Sensor Thresholds Command

Adding support for sensor thresholds command

Resolves openbmc/openbmc#2624

Change-Id: I904c1b18c8709bceb7ecb7eec6e8e42e1f51525a
Signed-off-by: Dhruvaraj Subhashchandran <dhruvaraj@in.ibm.com>
diff --git a/utils.hpp b/utils.hpp
index 1699c52..b4f090f 100644
--- a/utils.hpp
+++ b/utils.hpp
@@ -87,6 +87,17 @@
                                  const std::string& objPath,
                                  const std::string& interface);
 
+/** @brief Gets all managed objects associated with the given object
+ *         path and service.
+ *  @param[in] bus - D-Bus Bus Object.
+ *  @param[in] service - D-Bus service name.
+ *  @param[in] objPath - D-Bus object path.
+ *  @return On success returns the map of name value pair.
+ */
+ObjectValueTree getManagedObjects(sdbusplus::bus::bus& bus,
+                                 const std::string& service,
+                                 const std::string& objPath);
+
 /** @brief Sets the property value of the given object.
  *  @param[in] bus - DBUS Bus Object.
  *  @param[in] service - Dbus service name.