package org.zstack.header.allocator;
import org.zstack.header.host.HostVO;
import org.zstack.header.tag.TagInventory;
import java.util.List;
/**
*/
public interface InstanceOfferingTagAllocatorExtensionPoint {
List<HostVO> allocateHost(List<TagInventory> tags, List<HostVO> candidates, HostAllocatorSpec spec);
}