Clean up type parameters in comments

pkg/analyzer/test/generated/engine_test.dart

Index: pkg/analyzer/test/generated/engine_test.dart
diff --git a/pkg/analyzer/test/generated/engine_test.dart b/pkg/analyzer/test/generated/engine_test.dart
index 9c4db3afb04a99e1a848e267746b6d4810e63d9b..696fbf26debfb189e635603e3b7bfebfcc030c70 100644
--- a/pkg/analyzer/test/generated/engine_test.dart
+++ b/pkg/analyzer/test/generated/engine_test.dart
@@ -513,8 +513,7 @@ class TestAnalysisContext implements InternalAnalysisContext {
   }
 
   @override
-  Object/*=V*/ computeResult/*<V>*/(
-      AnalysisTarget target, ResultDescriptor/*<V>*/ result) {
+  V computeResult<V>(AnalysisTarget target, ResultDescriptor<V> result) {
     fail("Unexpected invocation of computeResult");
     return null;
   }
@@ -551,7 +550,7 @@ class TestAnalysisContext implements InternalAnalysisContext {
 
   @deprecated
   @override
-  Object/*=V*/ getConfigurationData/*<V>*/(ResultDescriptor/*<V>*/ key) {
+  V getConfigurationData<V>(ResultDescriptor<V> key) {
     fail("Unexpected invocation of getConfigurationData");
     return null;
   }
@@ -655,8 +654,7 @@ class TestAnalysisContext implements InternalAnalysisContext {
   }
 
   @override
-  Object/*=V*/ getResult/*<V>*/(
-      AnalysisTarget target, ResultDescriptor/*<V>*/ result) {
+  V getResult<V>(AnalysisTarget target, ResultDescriptor<V> result) {
     fail("Unexpected invocation of getResult");
     return null;
   }