|  |  | 
 |  |  | import com.zy.asrs.wcs.core.entity.Motion; | 
 |  |  | import com.zy.asrs.wcs.core.model.command.LiftCommand; | 
 |  |  | import com.zy.asrs.wcs.core.model.enums.LiftCommandModeType; | 
 |  |  | import com.zy.asrs.wcs.core.model.enums.MotionCtgType; | 
 |  |  | import com.zy.asrs.wcs.rcs.entity.Device; | 
 |  |  | import com.zy.asrs.wcs.rcs.model.enums.LiftProtocolStatusType; | 
 |  |  | import com.zy.asrs.wcs.rcs.model.protocol.LiftProtocol; | 
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 |  |  |  | 
 |  |  |     boolean isIdle();//是否空闲 | 
 |  |  |  | 
 |  |  |     boolean isIdle(ExecuteSupport support);//是否空闲 | 
 |  |  |     boolean isIdle(MotionCtgType flag);//是否空闲 | 
 |  |  |  | 
 |  |  |     boolean isDeviceIdle();//设备是否空闲 | 
 |  |  |  |