Method OnSchemaDecoded

cpp/src/arrow/ipc/reader.cc:2124–2124

Status Listener::OnEOS() { return Status::OK(); }

Status Listener::OnSchemaDecoded(std::shared_ptr<Schema> schema) { return Status::OK(); }

Status Listener::OnSchemaDecoded(std::shared_ptr<Schema> schema,
                                 std::shared_ptr<Schema> filtered_schema) {