// Copyright 2012 Citrix Systems, Inc. Licensed under the
// Apache License, Version 2.0 (the "License"); you may not use this
// file except in compliance with the License. Citrix Systems, Inc.
// reserves all rights not expressly granted by 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.
//
// Automatically generated by addcopyright.py at 04/03/2012
package com.cloud.storage.dao;
import java.util.List;
import com.cloud.hypervisor.Hypervisor.HypervisorType;
import com.cloud.storage.Storage.ImageFormat;
import com.cloud.storage.Volume;
import com.cloud.storage.VolumeVO;
import com.cloud.utils.Pair;
import com.cloud.utils.db.GenericDao;
import com.cloud.utils.fsm.StateDao;
public interface VolumeDao extends GenericDao<VolumeVO, Long>, StateDao<Volume.State, Volume.Event, Volume> {
List<VolumeVO> findDetachedByAccount(long accountId);
List<VolumeVO> findByAccount(long accountId);
Pair<Long, Long> getCountAndTotalByPool(long poolId);
Pair<Long, Long> getNonDestroyedCountAndTotalByPool(long poolId);
List<VolumeVO> findByInstance(long id);
List<VolumeVO> findByInstanceAndType(long id, Volume.Type vType);
List<VolumeVO> findByInstanceIdDestroyed(long vmId);
List<VolumeVO> findByAccountAndPod(long accountId, long podId);
List<VolumeVO> findByTemplateAndZone(long templateId, long zoneId);
void deleteVolumesByInstance(long instanceId);
void attachVolume(long volumeId, long vmId, long deviceId);
void detachVolume(long volumeId);
boolean isAnyVolumeActivelyUsingTemplateOnPool(long templateId, long poolId);
List<VolumeVO> findCreatedByInstance(long id);
List<VolumeVO> findByPoolId(long poolId);
List<VolumeVO> findByInstanceAndDeviceId(long instanceId, long deviceId);
List<VolumeVO> findUsableVolumesForInstance(long instanceId);
Long countAllocatedVolumesForAccount(long accountId);
HypervisorType getHypervisorType(long volumeId);
List<VolumeVO> listVolumesToBeDestroyed();
ImageFormat getImageFormat(Long volumeId);
List<VolumeVO> findReadyRootVolumesByInstance(long instanceId);
List<Long> listPoolIdsByVolumeCount(long dcId, Long podId, Long clusterId, long accountId);
}