content: /**
   * Copyright 2020 Alibaba Group Holding Limited.
   *
   * <p>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
   *
   * <p>http://www.apache.org/licenses/LICENSE-2.0
   *
   * <p>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 com.alibaba.graphscope.groot.coordinator;
  
  import com.fasterxml.jackson.annotation.JsonCreator;
  import com.fasterxml.jackson.annotation.JsonProperty;
  
  public class SnapshotInfo implements Comparable<SnapshotInfo> {
  
      private final long snapshotId;
  
      private final long ddlSnapshotId;
  
      @JsonCreator
      public SnapshotInfo(
              @JsonProperty("snapshotId") long snapshotId,
              @JsonProperty("ddlSnapshotId") long ddlSnapshotId) {
          this.snapshotId = snapshotId;
          this.ddlSnapshotId = ddlSnapshotId;
      }
  
      public long getSnapshotId() {
          return snapshotId;
      }
  
      public long getDdlSnapshotId() {
          return ddlSnapshotId;
      }
  
      @Override
      public int compareTo(SnapshotInfo o) {
          return Long.compare(snapshotId, o.snapshotId);
      }
  
      @Override
      public String toString() {
          return "SnapshotInfo{"
                  + "snapshotId="
                  + snapshotId
                  + ", ddlSnapshotId="
                  + ddlSnapshotId
                  + '}';
      }
  }
  