QProtobufSerializer Class
The QProtobufSerializer class is interface that represents basic functions for serialization/deserialization. More...
| Header: | #include <QProtobufSerializer> |
| CMake: | find_package(Qt6 REQUIRED COMPONENTS Protobuf) target_link_libraries(mytarget PRIVATE Qt6::Protobuf) |
| Since: | Qt 6.5 |
| Inherits: | QProtobufBaseSerializer |
| Status: | Technical Preview |
Public Functions
| QProtobufSerializer() | |
| virtual | ~QProtobufSerializer() override |
(since 6.7) void | shouldPreserveUnknownFields(bool preserveUnknownFields) |
Reimplemented Public Functions
| virtual QAbstractProtobufSerializer::DeserializationError | deserializationError() const override |
| virtual QString | deserializationErrorString() const override |
Detailed Description
The QProtobufSerializer class registers serializers/deserializers for classes implementing a protobuf message, inheriting QProtobufMessage. These classes are generated automatically, based on a .proto file, using the CMake function qt_add_protobuf or by running qtprotobufgen directly.
Member Function Documentation
QProtobufSerializer::QProtobufSerializer()
Constructs a new serializer instance.
[override virtual noexcept] QProtobufSerializer::~QProtobufSerializer()
Destroys the serializer instance.
[override virtual] QAbstractProtobufSerializer::DeserializationError QProtobufSerializer::deserializationError() const
Returns the last deserialization error.
[override virtual] QString QProtobufSerializer::deserializationErrorString() const
Returns a human-readable string describing the last deserialization error. If there was no error, an empty string is returned.
[since 6.7] void QProtobufSerializer::shouldPreserveUnknownFields(bool preserveUnknownFields)
Controls whether the unknown fields received from the wire should be stored in the resulting message or if it should be omitted, based on preserveUnknownFields.
This function was introduced in Qt 6.7.