src/jdk.vm.ci/share/classes/jdk.vm.ci.meta/src/jdk/vm/ci/meta/JavaType.java

*** 60,69 ****
--- 60,78 ----
          }
          return name;
      }
  
      /**
+      * Checks whether this type is an array class.
+      *
+      * @return {@code true} if this type is an array class
+      */
+     default boolean isArray() {
+         return getComponentType() != null;
+     }
+ 
+     /**
       * For array types, gets the type of the components, or {@code null} if this is not an array
       * type. This method is analogous to {@link Class#getComponentType()}.
       */
      JavaType getComponentType();