Not able to check if a primitive type field (bool, string, int) has been set or nothypertrace/agent-config#14 jessesuenmentioned this issueApr 26, 2022 jmazzitellimentioned this issueFeb 28, 2023 bad String() in istio.io/client-go/pkg/apis/networking/v1beta1.OutboundTrafficPolicyistio/is...
void SetInt32(Message * message, const FieldDescriptor * field, int32 value) const void SetString(Message * message, const FieldDescriptor * field, std::string value) const 获取重复字段的函数如下: int32 GetRepeatedInt32(const Message & message, const FieldDescriptor * field, int index) con...
sub_message->set_... // Crashes here 1. 2. 3. 4. 可以在oneof内部添加和删除field,但是删除和添加oneof要小心 3.1.2.5、map类型 protobuf中的map类似与STL中的关联型容器相似,map是key-value类型,key可以是int或者string,value可以是自定义message。 map<key_type, value_type> map_field = N; // ...
1.python/google/protobuf/internal/type_checkers.py中,CheckValue函数是用来检查string类型赋值的,把“Ifthevalueisoftype'str'makesurethatitisin7-bitASCIIencoding”注释之后的全部去掉,这段的意思是当我们把utf8类型(即python的str类型)赋值给它时,它会首先尝试转unicode,这个是不需要的。 2.python/google/prot...
*/ const google::protobuf::FieldDescriptor *req_msg_ref_field_payload = descriptor->FindFieldByName("payload"); /* * ⑥ Field 信息 + Reflection 信息配合读取 payload 的数据。 */ std::cout << "before set, ref_req_msg_payload: " << req_msg_ref->GetString(*req_msg, req_msg_...
void SetInt32(Message * message, const FieldDescriptor * field, int32 value) const void SetString(Message * message, const FieldDescriptor * field, std::string value) const 获取重复字段的函数如下: 代码语言:javascript 复制 int32 GetRepeatedInt32(const Message & message, const FieldDescriptor *...
merge 操作内部实现比较复杂,首先会拿到一个当前 Message 对象的 Descriptor 实例,这个 Descriptor 实例主要保存 Message 的源文件 Descriptor 和每个 field 的 Descriptor,然后通过循环的方式对 Message 的每个 field 进行赋值。 Descriptor 简化定义如下: @interfaceGPBDescriptor : NSObject<NSCopying> @property(nonatomic...
Enable small object optimization (SOO) for RepeatedField in order to reduce data indirections. (e2525e6) Return backing array memory to arena in ExtensionSet. (5ac8ee1) In edition 2024, Enum_Name(value) functions return absl::string_view by default. (e3fa6aa) Add Prefetchers to Proto Cop...
directories will be searched in order. If not given, the current working directory is used. If not found in any of the these directories, the --descriptor_set_in descriptors will be checked for required proto file. --version Show version info and exit. ...
SampleMessage message;message.set_name("name");CHECK(message.has_name());message.mutable_sub_message();// Will clear name field.CHECK(!message.has_name()); 如果解析器遇到同一个 oneof 的多个成员,则在解析的消息中仅使用看到的最后一个成员。