Drop unnecessary toString() in interpolations.

pkg/analyzer/lib/src/generated/error.dart

Index: pkg/analyzer/lib/src/generated/error.dart
diff --git a/pkg/analyzer/lib/src/generated/error.dart b/pkg/analyzer/lib/src/generated/error.dart
index ba84adfd84a811f3f1f2134da9b64032a0456200..e0b7593d51ff6e5feb4fa9dd5977184f90303535 100644
--- a/pkg/analyzer/lib/src/generated/error.dart
+++ b/pkg/analyzer/lib/src/generated/error.dart
@@ -357,7 +357,7 @@ class AngularCode extends Enum<AngularCode> implements ErrorCode {
   ErrorType get type => ErrorType.ANGULAR;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -525,7 +525,7 @@ class CheckedModeCompileTimeErrorCode extends Enum<CheckedModeCompileTimeErrorCo
   ErrorType get type => ErrorType.CHECKED_MODE_COMPILE_TIME_ERROR;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -2089,7 +2089,7 @@ class CompileTimeErrorCode extends Enum<CompileTimeErrorCode> implements ErrorCo
   ErrorType get type => ErrorType.COMPILE_TIME_ERROR;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -2769,7 +2769,7 @@ class HintCode extends Enum<HintCode> implements ErrorCode {
   ErrorType get type => ErrorType.HINT;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -2830,7 +2830,7 @@ class HtmlWarningCode extends Enum<HtmlWarningCode> implements ErrorCode {
   ErrorType get type => ErrorType.STATIC_WARNING;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -2882,7 +2882,7 @@ class PolymerCode extends Enum<PolymerCode> implements ErrorCode {
   ErrorType get type => ErrorType.POLYMER;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -3243,7 +3243,7 @@ class StaticTypeWarningCode extends Enum<StaticTypeWarningCode> implements Error
   ErrorType get type => ErrorType.STATIC_TYPE_WARNING;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -4173,7 +4173,7 @@ class StaticWarningCode extends Enum<StaticWarningCode> implements ErrorCode {
   ErrorType get type => ErrorType.STATIC_WARNING;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }
 
 /**
@@ -4217,5 +4217,5 @@ class TodoCode extends Enum<TodoCode> implements ErrorCode {
   ErrorType get type => ErrorType.TODO;
 
   @override
-  String get uniqueName => "${runtimeType.toString()}.${name}";
+  String get uniqueName => "$runtimeType.$name";
 }