content: /*
   * Copyright [2021-present] [ahoo wang <ahoowang@qq.com> (https://github.com/Ahoo-Wang)].
   * 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 me.ahoo.cosid.machine;
  
  import lombok.extern.slf4j.Slf4j;
  
  import java.time.Duration;
  
  /**
   * Manual Machine Id Distributor.
   *
   * @author ahoo wang
   */
  @Slf4j
  public class ManualMachineIdDistributor extends AbstractMachineIdDistributor {
      
      private final int machineId;
      private final MachineState machineState;
      
      public ManualMachineIdDistributor(int machineId, MachineStateStorage machineStateStorage, ClockBackwardsSynchronizer clockBackwardsSynchronizer) {
          super(machineStateStorage, clockBackwardsSynchronizer);
          this.machineId = machineId;
          this.machineState = MachineState.of(machineId, NOT_FOUND_LAST_STAMP);
      }
      
      public int getMachineId() {
          return machineId;
      }
      
      @Override
      protected MachineState distributeRemote(String namespace, int machineBit, InstanceId instanceId, Duration safeGuardDuration) {
          if (log.isInfoEnabled()) {
              log.info("Distribute Remote machineState:[{}] - instanceId:[{}] - machineBit:[{}] @ namespace:[{}].", machineState, instanceId, machineBit, namespace);
          }
          return machineState;
      }
      
      @Override
      protected void revertRemote(String namespace, InstanceId instanceId, MachineState machineState) {
      
      }
      
      @Override
      protected void guardRemote(String namespace, InstanceId instanceId, MachineState machineState, Duration safeGuardDuration) {
      
      }
      
      
  }
  