// Copyright 2008 Google Inc.
//
// Licensed 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.

package codereview.internal;
option java_package = "com.google.codereview.internal";

message MissingDependencyItem {
  // Unique key of the PatchSet that is missing; missing
  // if the patchset is not known but the revision is.
  //
  optional string patchset_key = 1;

  // Unique revision id of the revision that is missing,
  // if patchset_key was not available to the processor.
  //
  optional string revision_id = 2;
}

message MergeResultItem {
  enum CodeType {
    CLEAN_MERGE = 1;        // change merged clean
    ALREADY_MERGED = 2;     // previously merged into the branch
    MISSING_DEPENDENCY = 3; // another issue is still required
    PATH_CONFLICT = 4;      // path level conflict; not trivial
  }
  required CodeType status_code = 1;

  // Unique key of the PatchSet to merge
  //
  required string patchset_key = 2;

  // If status_code = MISSING_DEPENDENCY this is the list of
  // ancestors needed to merge this item into the branch.
  //
  repeated MissingDependencyItem missing = 3;
}

message PostMergeResultRequest {
  // Unique key of the branch this merge submits into.
  //
  required string dest_branch_key = 10;

  // Individual patch set update responses
  //
  repeated MergeResultItem change = 1;
}

message PostMergeResultResponse {
}