+ /**
+ * Setter for resolver instance
+ *
+ * @param $resolverInstance Instance of a command resolver class
+ * @return void
+ */
+ protected final function setResolverInstance (Resolver $resolverInstance) {
+ $this->resolverInstance = $resolverInstance;
+ }
+
+ /**
+ * Getter for resolver instance
+ *
+ * @return $resolverInstance Instance of a command resolver class
+ */
+ protected final function getResolverInstance () {
+ return $this->resolverInstance;
+ }
+