sync the Manually integrate changes in google3/third_party

src/google/protobuf/compiler/java/java_enum.cc

@@ -158,6 +158,10 @@ void EnumGenerator::Generate(io::Printer* printer) {
     "}\n"
     "\n"
     "public static $classname$ valueOf(int value) {\n"
+    "  return forNumber(value);\n"
+    "}\n"
+    "\n"
+    "public static $classname$ forNumber(int value) {\n"
     "  switch (value) {\n",
     "classname", descriptor_->name());
   printer->Indent();
@@ -185,7 +189,7 @@ void EnumGenerator::Generate(io::Printer* printer) {
     "    $classname$> internalValueMap =\n"
     "      new com.google.protobuf.Internal.EnumLiteMap<$classname$>() {\n"
     "        public $classname$ findValueByNumber(int number) {\n"
-    "          return $classname$.valueOf(number);\n"
+    "          return $classname$.forNumber(number);\n"
     "        }\n"
     "      };\n"
     "\n",

src/google/protobuf/compiler/java/java_enum_field.cc

@@ -198,7 +198,7 @@ GenerateMembers(io::Printer* printer) const {
   WriteFieldDocComment(printer, descriptor_);
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
-    "  $type$ result = $type$.valueOf($name$_);\n"
+    "  $type$ result = $type$.forNumber($name$_);\n"
     "  return result == null ? $unknown$ : result;\n"
     "}\n");
 }
@@ -231,7 +231,7 @@ GenerateBuilderMembers(io::Printer* printer) const {
   WriteFieldDocComment(printer, descriptor_);
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
-    "  $type$ result = $type$.valueOf($name$_);\n"
+    "  $type$ result = $type$.forNumber($name$_);\n"
     "  return result == null ? $unknown$ : result;\n"
     "}\n");
   WriteFieldDocComment(printer, descriptor_);
@@ -311,7 +311,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
       "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,
@@ -405,7 +405,7 @@ GenerateMembers(io::Printer* printer) const {
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
     "  if ($has_oneof_case_message$) {\n"
-    "    $type$ result =  $type$.valueOf((java.lang.Integer) $oneof_name$_);\n"
+    "    $type$ result =  $type$.forNumber((java.lang.Integer) $oneof_name$_);\n"
     "    return result == null ? $unknown$ : result;\n"
     "  }\n"
     "  return $default$;\n"
@@ -443,7 +443,7 @@ GenerateBuilderMembers(io::Printer* printer) const {
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
     "  if ($has_oneof_case_message$) {\n"
-    "    $type$ result =  $type$.valueOf((java.lang.Integer) $oneof_name$_);\n"
+    "    $type$ result =  $type$.forNumber((java.lang.Integer) $oneof_name$_);\n"
     "    return result == null ? $unknown$ : result;\n"
     "  }\n"
     "  return $default$;\n"
@@ -500,7 +500,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
       "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,
@@ -613,7 +613,7 @@ GenerateMembers(io::Printer* printer) const {
     "        new com.google.protobuf.Internal.ListAdapter.Converter<\n"
     "            java.lang.Integer, $type$>() {\n"
     "          public $type$ convert(java.lang.Integer from) {\n"
-    "            $type$ result = $type$.valueOf(from);\n"
+    "            $type$ result = $type$.forNumber(from);\n"
     "            return result == null ? $unknown$ : result;\n"
     "          }\n"
     "        };\n");
@@ -846,7 +846,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
         "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,

src/google/protobuf/compiler/java/java_enum_field_lite.cc

@@ -179,7 +179,7 @@ GenerateMembers(io::Printer* printer) const {
   WriteFieldDocComment(printer, descriptor_);
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
-    "  $type$ result = $type$.valueOf($name$_);\n"
+    "  $type$ result = $type$.forNumber($name$_);\n"
     "  return result == null ? $unknown$ : result;\n"
     "}\n");
 
@@ -295,7 +295,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
       "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,
@@ -389,7 +389,7 @@ GenerateMembers(io::Printer* printer) const {
   printer->Print(variables_,
     "$deprecation$public $type$ get$capitalized_name$() {\n"
     "  if ($has_oneof_case_message$) {\n"
-    "    $type$ result =  $type$.valueOf((java.lang.Integer) $oneof_name$_);\n"
+    "    $type$ result =  $type$.forNumber((java.lang.Integer) $oneof_name$_);\n"
     "    return result == null ? $unknown$ : result;\n"
     "  }\n"
     "  return $default$;\n"
@@ -488,7 +488,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
       "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,
@@ -604,7 +604,7 @@ GenerateMembers(io::Printer* printer) const {
     "        new com.google.protobuf.Internal.ListAdapter.Converter<\n"
     "            java.lang.Integer, $type$>() {\n"
     "          public $type$ convert(java.lang.Integer from) {\n"
-    "            $type$ result = $type$.valueOf(from);\n"
+    "            $type$ result = $type$.forNumber(from);\n"
     "            return result == null ? $unknown$ : result;\n"
     "          }\n"
     "        };\n");
@@ -846,7 +846,7 @@ GenerateParsingCode(io::Printer* printer) const {
   } else {
     printer->Print(variables_,
       "int rawValue = input.readEnum();\n"
-      "$type$ value = $type$.valueOf(rawValue);\n"
+      "$type$ value = $type$.forNumber(rawValue);\n"
         "if (value == null) {\n");
     if (PreserveUnknownFields(descriptor_->containing_type())) {
       printer->Print(variables_,

src/google/protobuf/compiler/java/java_enum_lite.cc

@@ -158,6 +158,10 @@ void EnumLiteGenerator::Generate(io::Printer* printer) {
     "}\n"
     "\n"
     "public static $classname$ valueOf(int value) {\n"
+    "  return forNumber(value);\n"
+    "}\n"
+    "\n"
+    "public static $classname$ forNumber(int value) {\n"
     "  switch (value) {\n",
     "classname", descriptor_->name());
   printer->Indent();
@@ -185,7 +189,7 @@ void EnumLiteGenerator::Generate(io::Printer* printer) {
     "    $classname$> internalValueMap =\n"
     "      new com.google.protobuf.Internal.EnumLiteMap<$classname$>() {\n"
     "        public $classname$ findValueByNumber(int number) {\n"
-    "          return $classname$.valueOf(number);\n"
+    "          return $classname$.forNumber(number);\n"
     "        }\n"
     "      };\n"
     "\n",

src/google/protobuf/compiler/java/java_message.cc

@@ -414,6 +414,10 @@ void ImmutableMessageGenerator::Generate(io::Printer* printer) {
       "}\n");
     printer->Print(vars,
       "public static $oneof_capitalized_name$Case valueOf(int value) {\n"
+      "  return forNumber(value);\n"
+      "}\n"
+      "\n"
+      "public static $oneof_capitalized_name$Case forNumber(int value) {\n"
       "  switch (value) {\n");
     for (int j = 0; j < descriptor_->oneof_decl(i)->field_count(); j++) {
       const FieldDescriptor* field = descriptor_->oneof_decl(i)->field(j);
@@ -440,7 +444,7 @@ void ImmutableMessageGenerator::Generate(io::Printer* printer) {
     printer->Print(vars,
       "public $oneof_capitalized_name$Case\n"
       "get$oneof_capitalized_name$Case() {\n"
-      "  return $oneof_capitalized_name$Case.valueOf(\n"
+      "  return $oneof_capitalized_name$Case.forNumber(\n"
       "      $oneof_name$Case_);\n"
       "}\n"
       "\n");

src/google/protobuf/compiler/java/java_message_builder.cc

@@ -134,7 +134,7 @@ Generate(io::Printer* printer) {
     printer->Print(vars,
       "public $oneof_capitalized_name$Case\n"
       "    get$oneof_capitalized_name$Case() {\n"
-      "  return $oneof_capitalized_name$Case.valueOf(\n"
+      "  return $oneof_capitalized_name$Case.forNumber(\n"
       "      $oneof_name$Case_);\n"
       "}\n"
       "\n"

src/google/protobuf/compiler/java/java_message_lite.cc

@@ -265,6 +265,10 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) {
       "}\n");
     printer->Print(vars,
       "public static $oneof_capitalized_name$Case valueOf(int value) {\n"
+      "  return forNumber(value);\n"
+      "}\n"
+      "\n"
+      "public static $oneof_capitalized_name$Case forNumber(int value) {\n"
       "  switch (value) {\n");
     for (int j = 0; j < descriptor_->oneof_decl(i)->field_count(); j++) {
       const FieldDescriptor* field = descriptor_->oneof_decl(i)->field(j);
@@ -291,7 +295,7 @@ void ImmutableMessageLiteGenerator::Generate(io::Printer* printer) {
     printer->Print(vars,
       "public $oneof_capitalized_name$Case\n"
       "get$oneof_capitalized_name$Case() {\n"
-      "  return $oneof_capitalized_name$Case.valueOf(\n"
+      "  return $oneof_capitalized_name$Case.forNumber(\n"
       "      $oneof_name$Case_);\n"
       "}\n"
       "\n"

src/google/protobuf/dynamic_message.cc

@@ -253,6 +253,12 @@ class DynamicMessage : public Message {
   DynamicMessage(const TypeInfo* type_info);
   ~DynamicMessage();
 
+#ifndef _MSC_VER
+  void operator delete(void *p) {
+    ::operator delete(p); // non-sized deallocation
+  }
+#endif
+
   // Called on the prototype after construction to initialize message fields.
   void CrossLinkPrototypes();