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@ -72,7 +72,7 @@ const char kThinSeparator[] = |
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"// -------------------------------------------------------------------\n"; |
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void PrintGeneratedAnnotation(io::Printer* printer, char delimiter, |
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const std::string& annotation_file, |
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absl::string_view annotation_file, |
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Options options) { |
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if (annotation_file.empty()) { |
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return; |
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@ -89,7 +89,8 @@ void PrintGeneratedAnnotation(io::Printer* printer, char delimiter, |
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void PrintEnumVerifierLogic( |
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io::Printer* printer, const FieldDescriptor* descriptor, |
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const absl::flat_hash_map<absl::string_view, std::string>& variables, |
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const char* var_name, const char* terminating_string, bool enforce_lite) { |
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absl::string_view var_name, absl::string_view terminating_string, |
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bool enforce_lite) { |
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std::string enum_verifier_string = |
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enforce_lite ? absl::StrCat(var_name, ".internalGetVerifier()") |
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: absl::StrCat( |
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@ -101,12 +102,11 @@ void PrintEnumVerifierLogic( |
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".forNumber(number) != null;\n" |
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" }\n" |
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" }"); |
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printer->Print( |
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variables, |
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absl::StrCat(enum_verifier_string, terminating_string).c_str()); |
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printer->Print(variables, |
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absl::StrCat(enum_verifier_string, terminating_string)); |
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} |
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std::string UnderscoresToCamelCase(const std::string& input, |
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std::string UnderscoresToCamelCase(absl::string_view input, |
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bool cap_next_letter) { |
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GOOGLE_ABSL_CHECK(!input.empty()); |
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std::string result; |
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@ -143,7 +143,7 @@ std::string UnderscoresToCamelCase(const std::string& input, |
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return result; |
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} |
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std::string ToCamelCase(const std::string& input, bool lower_first) { |
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std::string ToCamelCase(absl::string_view input, bool lower_first) { |
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bool capitalize_next = !lower_first; |
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std::string result; |
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result.reserve(input.size()); |
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@ -185,25 +185,26 @@ bool IsForbiddenKotlin(absl::string_view field_name) { |
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std::string EscapeKotlinKeywords(std::string name) { |
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std::vector<std::string> escaped_packages; |
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std::vector<std::string> packages = absl::StrSplit(name, "."); // NOLINT
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for (const std::string& package : packages) { |
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std::vector<std::string> packages = absl::StrSplit(name, "."); // NOLINT
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for (absl::string_view package : packages) { |
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if (IsForbiddenKotlin(package)) { |
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escaped_packages.push_back("`" + package + "`"); |
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escaped_packages.push_back(absl::StrCat("`", package, "`")); |
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} else { |
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escaped_packages.push_back(package); |
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escaped_packages.emplace_back(package); |
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} |
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} |
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return absl::StrJoin(escaped_packages, "."); |
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} |
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std::string UniqueFileScopeIdentifier(const Descriptor* descriptor) { |
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return "static_" + absl::StrReplaceAll(descriptor->full_name(), {{".", "_"}}); |
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return absl::StrCat( |
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"static_", absl::StrReplaceAll(descriptor->full_name(), {{".", "_"}})); |
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} |
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std::string CamelCaseFieldName(const FieldDescriptor* field) { |
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std::string fieldName = UnderscoresToCamelCase(field); |
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if ('0' <= fieldName[0] && fieldName[0] <= '9') { |
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return '_' + fieldName; |
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return absl::StrCat("_", fieldName); |
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} |
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return fieldName; |
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} |
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@ -214,31 +215,28 @@ std::string FileClassName(const FileDescriptor* file, bool immutable) { |
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std::string JavaPackageToDir(std::string package_name) { |
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std::string package_dir = absl::StrReplaceAll(package_name, {{".", "/"}}); |
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if (!package_dir.empty()) package_dir += "/"; |
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if (!package_dir.empty()) absl::StrAppend(&package_dir, "/"); |
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return package_dir; |
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} |
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std::string ExtraMessageInterfaces(const Descriptor* descriptor) { |
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std::string interfaces = "// @@protoc_insertion_point(message_implements:" + |
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descriptor->full_name() + ")"; |
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return interfaces; |
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return absl::StrCat("// @@protoc_insertion_point(message_implements:", |
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descriptor->full_name(), ")"); |
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} |
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std::string ExtraBuilderInterfaces(const Descriptor* descriptor) { |
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std::string interfaces = "// @@protoc_insertion_point(builder_implements:" + |
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descriptor->full_name() + ")"; |
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return interfaces; |
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return absl::StrCat("// @@protoc_insertion_point(builder_implements:", |
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descriptor->full_name(), ")"); |
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} |
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std::string ExtraMessageOrBuilderInterfaces(const Descriptor* descriptor) { |
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std::string interfaces = "// @@protoc_insertion_point(interface_extends:" + |
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descriptor->full_name() + ")"; |
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return interfaces; |
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return absl::StrCat("// @@protoc_insertion_point(interface_extends:", |
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descriptor->full_name(), ")"); |
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} |
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std::string FieldConstantName(const FieldDescriptor* field) { |
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std::string name = field->name() + "_FIELD_NUMBER"; |
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std::string name = absl::StrCat(field->name(), "_FIELD_NUMBER"); |
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absl::AsciiStrToUpper(&name); |
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return name; |
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} |
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@ -293,7 +291,7 @@ JavaType GetJavaType(const FieldDescriptor* field) { |
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return JAVATYPE_INT; |
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} |
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const char* PrimitiveTypeName(JavaType type) { |
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absl::string_view PrimitiveTypeName(JavaType type) { |
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switch (type) { |
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case JAVATYPE_INT: |
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return "int"; |
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@ -310,23 +308,23 @@ const char* PrimitiveTypeName(JavaType type) { |
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case JAVATYPE_BYTES: |
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return "com.google.protobuf.ByteString"; |
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case JAVATYPE_ENUM: |
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return NULL; |
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return {}; |
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case JAVATYPE_MESSAGE: |
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return NULL; |
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return {}; |
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// No default because we want the compiler to complain if any new
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// JavaTypes are added.
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} |
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GOOGLE_ABSL_LOG(FATAL) << "Can't get here."; |
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return NULL; |
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return {}; |
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} |
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const char* PrimitiveTypeName(const FieldDescriptor* descriptor) { |
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absl::string_view PrimitiveTypeName(const FieldDescriptor* descriptor) { |
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return PrimitiveTypeName(GetJavaType(descriptor)); |
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} |
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const char* BoxedPrimitiveTypeName(JavaType type) { |
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absl::string_view BoxedPrimitiveTypeName(JavaType type) { |
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switch (type) { |
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case JAVATYPE_INT: |
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return "java.lang.Integer"; |
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@ -343,23 +341,23 @@ const char* BoxedPrimitiveTypeName(JavaType type) { |
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case JAVATYPE_BYTES: |
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return "com.google.protobuf.ByteString"; |
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case JAVATYPE_ENUM: |
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return NULL; |
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return {}; |
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case JAVATYPE_MESSAGE: |
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return NULL; |
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return {}; |
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// No default because we want the compiler to complain if any new
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// JavaTypes are added.
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} |
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|
GOOGLE_ABSL_LOG(FATAL) << "Can't get here."; |
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|
return NULL; |
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|
return {}; |
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} |
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const char* BoxedPrimitiveTypeName(const FieldDescriptor* descriptor) { |
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absl::string_view BoxedPrimitiveTypeName(const FieldDescriptor* descriptor) { |
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|
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return BoxedPrimitiveTypeName(GetJavaType(descriptor)); |
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} |
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const char* KotlinTypeName(JavaType type) { |
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|
|
absl::string_view KotlinTypeName(JavaType type) { |
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|
|
switch (type) { |
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|
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case JAVATYPE_INT: |
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|
|
return "kotlin.Int"; |
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@ -376,16 +374,16 @@ const char* KotlinTypeName(JavaType type) { |
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|
|
case JAVATYPE_BYTES: |
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|
|
return "com.google.protobuf.ByteString"; |
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|
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case JAVATYPE_ENUM: |
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|
|
return NULL; |
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|
|
return {}; |
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|
case JAVATYPE_MESSAGE: |
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|
|
return NULL; |
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|
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return {}; |
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|
|
// No default because we want the compiler to complain if any new
|
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|
|
// JavaTypes are added.
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|
|
} |
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|
|
GOOGLE_ABSL_LOG(FATAL) << "Can't get here."; |
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|
|
return NULL; |
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|
|
return {}; |
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|
|
} |
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|
|
std::string GetOneofStoredType(const FieldDescriptor* field) { |
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@ -396,11 +394,11 @@ std::string GetOneofStoredType(const FieldDescriptor* field) { |
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case JAVATYPE_MESSAGE: |
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|
|
return ClassNameResolver().GetClassName(field->message_type(), true); |
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default: |
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|
|
return BoxedPrimitiveTypeName(javaType); |
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|
|
return std::string(BoxedPrimitiveTypeName(javaType)); |
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|
|
} |
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|
|
} |
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|
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const char* FieldTypeName(FieldDescriptor::Type field_type) { |
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absl::string_view FieldTypeName(FieldDescriptor::Type field_type) { |
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|
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switch (field_type) { |
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case FieldDescriptor::TYPE_INT32: |
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|
|
return "INT32"; |
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@ -444,10 +442,10 @@ const char* FieldTypeName(FieldDescriptor::Type field_type) { |
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} |
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GOOGLE_ABSL_LOG(FATAL) << "Can't get here."; |
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|
return NULL; |
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|
|
return {}; |
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|
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} |
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|
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bool AllAscii(const std::string& text) { |
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bool AllAscii(absl::string_view text) { |
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|
|
for (int i = 0; i < text.size(); i++) { |
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|
|
if ((text[i] & 0x80) != 0) { |
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return false; |
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|
@ -467,7 +465,7 @@ std::string DefaultValue(const FieldDescriptor* field, bool immutable, |
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|
|
// Need to print as a signed int since Java has no unsigned.
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return absl::StrCat(static_cast<int32_t>(field->default_value_uint32())); |
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case FieldDescriptor::CPPTYPE_INT64: |
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return absl::StrCat(field->default_value_int64()) + "L"; |
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return absl::StrCat(field->default_value_int64(), "L"); |
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case FieldDescriptor::CPPTYPE_UINT64: |
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|
|
return absl::StrCat(static_cast<int64_t>(field->default_value_uint64())) + |
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"L"; |
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@ -480,7 +478,7 @@ std::string DefaultValue(const FieldDescriptor* field, bool immutable, |
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} else if (value != value) { |
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|
|
return "Double.NaN"; |
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} else { |
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|
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return io::SimpleDtoa(value) + "D"; |
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|
return absl::StrCat(io::SimpleDtoa(value), "D"); |
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} |
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} |
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|
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case FieldDescriptor::CPPTYPE_FLOAT: { |
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@ -492,7 +490,7 @@ std::string DefaultValue(const FieldDescriptor* field, bool immutable, |
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|
|
} else if (value != value) { |
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|
|
return "Float.NaN"; |
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|
|
} else { |
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|
|
return io::SimpleFtoa(value) + "F"; |
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|
|
return absl::StrCat(io::SimpleFtoa(value), "F"); |
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} |
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|
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} |
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|
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case FieldDescriptor::CPPTYPE_BOOL: |
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|
|
@ -510,7 +508,8 @@ std::string DefaultValue(const FieldDescriptor* field, bool immutable, |
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|
|
} else { |
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|
|
if (AllAscii(field->default_value_string())) { |
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|
|
// All chars are ASCII. In this case CEscape() works fine.
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|
|
return "\"" + absl::CEscape(field->default_value_string()) + "\""; |
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|
|
return absl::StrCat( |
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|
|
"\"", absl::CEscape(field->default_value_string()), "\""); |
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|
|
} else { |
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|
|
// See comments in Internal.java for gory details.
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|
|
return absl::Substitute( |
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|
|
@ -520,12 +519,14 @@ std::string DefaultValue(const FieldDescriptor* field, bool immutable, |
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|
|
} |
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|
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|
|
case FieldDescriptor::CPPTYPE_ENUM: |
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|
|
return name_resolver->GetClassName(field->enum_type(), immutable) + "." + |
|
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|
|
field->default_value_enum()->name(); |
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|
|
return absl::StrCat( |
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|
|
name_resolver->GetClassName(field->enum_type(), immutable), ".", |
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|
|
field->default_value_enum()->name()); |
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|
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|
|
case FieldDescriptor::CPPTYPE_MESSAGE: |
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|
|
return name_resolver->GetClassName(field->message_type(), immutable) + |
|
|
|
|
".getDefaultInstance()"; |
|
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|
|
return absl::StrCat( |
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|
|
name_resolver->GetClassName(field->message_type(), immutable), |
|
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|
|
".getDefaultInstance()"); |
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|
|
|
|
|
|
|
// No default because we want the compiler to complain if any new
|
|
|
|
|
// types are added.
|
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|
|
@ -572,7 +573,7 @@ bool IsByteStringWithCustomDefaultValue(const FieldDescriptor* field) { |
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|
|
field->default_value_string() != ""; |
|
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|
|
} |
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|
|
const char* bit_masks[] = { |
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|
|
constexpr absl::string_view bit_masks[] = { |
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|
|
"0x00000001", "0x00000002", "0x00000004", "0x00000008", |
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|
|
"0x00000010", "0x00000020", "0x00000040", "0x00000080", |
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|
|
@ -587,10 +588,7 @@ const char* bit_masks[] = { |
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|
|
}; |
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|
|
|
|
|
std::string GetBitFieldName(int index) { |
|
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|
|
std::string varName = "bitField"; |
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|
|
varName += absl::StrCat(index); |
|
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|
|
varName += "_"; |
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|
|
return varName; |
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|
|
return absl::StrCat("bitField", index, "_"); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
std::string GetBitFieldNameForBit(int bitIndex) { |
|
|
|
|
@ -599,22 +597,19 @@ std::string GetBitFieldNameForBit(int bitIndex) { |
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|
|
|
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|
|
namespace { |
|
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|
|
|
|
|
|
|
std::string GenerateGetBitInternal(const std::string& prefix, int bitIndex) { |
|
|
|
|
std::string varName = prefix + GetBitFieldNameForBit(bitIndex); |
|
|
|
|
std::string GenerateGetBitInternal(absl::string_view prefix, int bitIndex) { |
|
|
|
|
std::string varName = absl::StrCat(prefix, GetBitFieldNameForBit(bitIndex)); |
|
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|
|
int bitInVarIndex = bitIndex % 32; |
|
|
|
|
|
|
|
|
|
std::string mask = bit_masks[bitInVarIndex]; |
|
|
|
|
std::string result = "((" + varName + " & " + mask + ") != 0)"; |
|
|
|
|
return result; |
|
|
|
|
return absl::StrCat("((", varName, " & ", bit_masks[bitInVarIndex], |
|
|
|
|
") != 0)"); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
std::string GenerateSetBitInternal(const std::string& prefix, int bitIndex) { |
|
|
|
|
std::string varName = prefix + GetBitFieldNameForBit(bitIndex); |
|
|
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std::string GenerateSetBitInternal(absl::string_view prefix, int bitIndex) { |
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std::string varName = absl::StrCat(prefix, GetBitFieldNameForBit(bitIndex)); |
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int bitInVarIndex = bitIndex % 32; |
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std::string mask = bit_masks[bitInVarIndex]; |
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std::string result = varName + " |= " + mask; |
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return result; |
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return absl::StrCat(varName, " |= ", bit_masks[bitInVarIndex]); |
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} |
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} // namespace
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@ -631,9 +626,8 @@ std::string GenerateClearBit(int bitIndex) { |
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std::string varName = GetBitFieldNameForBit(bitIndex); |
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int bitInVarIndex = bitIndex % 32; |
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std::string mask = bit_masks[bitInVarIndex]; |
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std::string result = varName + " = (" + varName + " & ~" + mask + ")"; |
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return result; |
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return absl::StrCat(varName, " = (", varName, " & ~", |
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bit_masks[bitInVarIndex], ")"); |
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} |
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std::string GenerateGetBitFromLocal(int bitIndex) { |
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@ -681,8 +675,8 @@ bool IsReferenceType(JavaType type) { |
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return false; |
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} |
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const char* GetCapitalizedType(const FieldDescriptor* field, bool immutable, |
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Options options) { |
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absl::string_view GetCapitalizedType(const FieldDescriptor* field, |
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bool immutable, Options options) { |
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switch (GetType(field)) { |
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case FieldDescriptor::TYPE_INT32: |
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return "Int32"; |
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@ -727,7 +721,7 @@ const char* GetCapitalizedType(const FieldDescriptor* field, bool immutable, |
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} |
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GOOGLE_ABSL_LOG(FATAL) << "Can't get here."; |
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return NULL; |
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return {}; |
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} |
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// For encodings with fixed sizes, returns that size in bytes. Otherwise
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Mike Kruskal
2 years ago
committed by
Copybara-Service