content: 
  /*
   * Copyright Contributors to the OpenCue Project
   *
   * 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 com.imageworks.spcue.dispatcher;
  
  public interface ResourceContainer {
  
      /**
       * Return true if the container can handle the given resource amounts. False if not.
       *
       * @param minCores
       * @param minMemory
       * @param minGpus
       * @param minGpuMemory
       * @return
       */
      public boolean hasAdditionalResources(int minCores, long minMemory, int minGpus,
              long minGpuMemory);
  
      /**
       * Subtract the given resources from the grand totals.
       *
       * @param coreUnits
       * @param memory
       * @param gpuUnits
       * @param gpuMemory
       */
      public void useResources(int coreUnits, long memory, int gpuUnits, long gpuMemory);
  
  }
  