- Qt 6.7
- Qt GRPC
- C++ Classes
- QtGrpc (Technical Preview)
- QGrpcCallReply
- Qt 6.7.2 Reference Documentation

# QGrpcCallReply Class

The QGrpcCallReply class implements logic to handle gRPC calls from the gRPC client side. More...

Header: | #include <QGrpcCallReply>
CMake: | find_package(Qt6 REQUIRED COMPONENTS Grpc) target_link_libraries(mytarget PRIVATE Qt6::Grpc)
Since: | Qt 6.5
Inherits: | QGrpcOperation
Status: | Technical Preview

- List of all members, including inherited members

## Public Functions

void | subscribe(QObject *receiver, Func1 &&finishCallback, Func2 &&errorCallback, Qt::ConnectionType type = Qt::AutoConnection)
void | subscribe(QObject *receiver, Func1 &&finishCallback, Qt::ConnectionType type = Qt::AutoConnection)

## Detailed Description

The QGrpcCallReply object is owned by the client object that created it.

## Member Function Documentation

### template <typename Func1, typename Func2> void QGrpcCallReply::subscribe(QObject *receiver, Func1 &&finishCallback, Func2 &&errorCallback, Qt::ConnectionType type = Qt::AutoConnection)

Convenience function to connect the finishCallback and errorCallback of receiver to the QGrpcCallReply::finished and the QGrpcCallReply::errorOccurred signals with the given connection type.

Calling this function is equivalent to the following:

     QObject::connect(this, &QGrpcCallReply::finished, receiver,
                      std::forward<Func1>(finishCallback), type);
     QObject::connect(this, &QGrpcCallReply::errorOccurred, receiver,
                      std::forward<Func2>(errorCallback), type);

### template <typename Func1> void QGrpcCallReply::subscribe(QObject *receiver, Func1 &&finishCallback, Qt::ConnectionType type = Qt::AutoConnection)

Convenience function to connect the finishCallback of receiver to the QGrpcCallReply::finished signal with given connection type.

Calling this function is equivalent to the following:

     QObject::connect(this, &QGrpcCallReply::finished, receiver,
                      std::forward<Func1>(finishCallback), type);