## Uses of Interface
org.apache.calcite.avatica.remote.Handler

Packages that use Handler
org.apache.calcite.avatica.remote: JDBC driver that uses remote procedure calls.

### Uses of Handler in org.apache.calcite.avatica.remote

Classes in org.apache.calcite.avatica.remote that implement Handler
`class` `AbstractHandler<T>` Abstract base class for `Handler`s to extend to inherit functionality common across serialization strategies.
`class` `JsonHandler` Implementation of `Handler` that decodes JSON requests, sends them to a `Service`, and encodes the responses into JSON.
`class` `ProtobufHandler` Dispatches serialized protocol buffer messages to the provided `Service` by converting them to the POJO Request.