New analysis.implemented notification specification.

pkg/analysis_server/tool/spec/spec_input.html

Index: pkg/analysis_server/tool/spec/spec_input.html
diff --git a/pkg/analysis_server/tool/spec/spec_input.html b/pkg/analysis_server/tool/spec/spec_input.html
index 7795bdccdfd47610134960eaecad82fef73c5d37..c91301133bda9a0dc2e7a15e916024e6b5e44f1b 100644
--- a/pkg/analysis_server/tool/spec/spec_input.html
+++ b/pkg/analysis_server/tool/spec/spec_input.html
@@ -879,6 +879,38 @@
           </field>
         </params>
       </notification>
+      <notification event="implemented">
+        <p>
+          Reports the classes that are implemented or extended and
+          class members that are implemented or overridden in a file.
+        </p>
+        <p>
+          This notification is not subscribed to by default. Clients
+          can subscribe by including the value <tt>"IMPLEMENTED"</tt> in
+          the list of services passed in an analysis.setSubscriptions
+          request.
+        </p>
+        <params>
+          <field name="file">
+            <ref>FilePath</ref>
+            <p>
+              The file with which the implementations are associated.
+            </p>
+          </field>
+          <field name="classes">
+            <list><ref>ImplementedClass</ref></list>
+            <p>
+              The classes defined in the file that are implemented or extended.
+            </p>
+          </field>
+          <field name="members">
+            <list><ref>ImplementedMember</ref></list>
+            <p>
+              The member defined in the file that are implemented or overridden.
+            </p>
+          </field>
+        </params>
+      </notification>
       <notification event="invalidate">
         <p>
           Reports that the navigation information associated with a region of a
@@ -2102,6 +2134,7 @@
         <enum>
           <value><code>FOLDING</code></value>
           <value><code>HIGHLIGHTS</code></value>
+          <value><code>IMPLEMENTED</code></value>
           <value>
             <code>INVALIDATE</code>
             <p>
@@ -2926,6 +2959,44 @@
           </field>
         </object>
       </type>
+      <type name="ImplementedClass">
+        <p>
+          A description of a class that is implemented or extended.
+        </p>
+        <object>
+          <field name="offset">
+            <ref>int</ref>
+            <p>
+              The offset of the name of the implemented class.
+            </p>
+          </field>
+          <field name="length">
+            <ref>int</ref>
+            <p>
+              The length of the name of the implemented class.
+            </p>
+          </field>
+        </object>
+      </type>
+      <type name="ImplementedMember">
+        <p>
+          A description of a class member that is implemented or overridden.
+        </p>
+        <object>
+          <field name="offset">
+            <ref>int</ref>
+            <p>
+              The offset of the name of the implemented member.
+            </p>
+          </field>
+          <field name="length">
+            <ref>int</ref>
+            <p>
+              The length of the name of the implemented member.
+            </p>
+          </field>
+        </object>
+      </type>
       <type name="LinkedEditGroup">
         <p>
           A collection of positions that should be linked (edited