/*
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

/*
 * Protocol Buffers describing any Interactive Beam specific protos.
 *
 * TestStreamFileHeader: A record written at the top of a cached of TestStream
 *                       events. This is used as metadata for the entire
 *                       stream.
 */

syntax = "proto3";

package org.apache.beam.model.interactive.v1;

option go_package = "interactive_v1";
option java_package = "org.apache.beam.model.interactive.v1";
option java_outer_classname = "InteractiveApi";

import "beam_runner_api.proto";
import "google/protobuf/timestamp.proto";

// The first record. This contains metadata about the stream and how to
// properly process it.
message TestStreamFileHeader {
  // The PCollection tag this stream is associated with.
  string tag = 1;
}

// A record is a recorded element that a source produced. Its function is to
// give enough information to create a faithful recreation of the original
// stream of data.
message TestStreamFileRecord {
  // The recorded event from an element stream.
  org.apache.beam.model.pipeline.v1.TestStreamPayload.Event recorded_event = 1;
}