[draft][5/7]Implement paged callable rpc method's sample code#522

summer-ji-eng wants to merge 1 commit intocallable_rpc_stream_bidi_43googleapis/sdk-platform-java:callable_rpc_stream_bidi_43from

callable_rpc_paged_44googleapis/sdk-platform-java:callable_rpc_paged_44Copy head branch name to clipboard