- Qt 6.7
- Qt GRPC
- std::unordered_multimap<QByteArray, QByteArray> Proxy Page
- Qt 6.7.2 Reference Documentation

# std::unordered_multimap<QByteArray, QByteArray> Proxy Page

## Types

| QGrpcMetadata

## Type Documentation

### `[alias]` QGrpcMetadata

The QGrpcMetadata is an STL-style unordered multimap container.

Metadata contains information about a particular RPC call or channel (such as authentication details) in the form of a list of key-value pairs, where the keys are strings and the values are typically strings, but can be binary data.