r(b1|ddlZejdk\reZddlZddlmZddlZddlZddl Z ddl m Z Gdde Z y)N))Decimal)localeCceZdZdZed/dZdZdZdZe dZ e dZ e d Z e d Z e d Ze d Ze d Ze dZe dZe dZe dZe dZe dZe dZe dZe dZdZedZedZedZedZedZedZ edZ!edZ"ed Z#ed0d!Z$ed"Z%ed#Z&ed$Z'ed%Z(ed&Z)d1d'Z*ed2d(Z+ed)Z,e ed*Z-e ed+Z.e ed,Z/e ed-Z0d.Z1y)3DeviceabDevice() Device represents a physical piece of hardware in the system, e.g. a disk. A Device should be considered a low-level and operating system specific interface to the hardware. A number of read-only properties of the Device are available. For information on the individual methods, see help(Device.METHODNAME)Ncz|r||_y|tj||_ytjd)zCreate a new Device object based on the specified path or the already existing _ped.Device object. You must provide either a path (e.g., "/dev/sda") or an existing _ped.Device object, but not both.Nzno path or PedDevice specified)_Device__device_ped device_getpartedDeviceException)selfpath PedDevices //usr/lib/python3/dist-packages/parted/device.py__init__zDevice.__init__1s6 %DM   OOD1DM(()IJ Jc&|j| SN)__ne__rothers r__eq__z Device.__eq__?s;;u%%%rct||jsy|j|jk7xsO|j|jk7xs4|j|jk7xs|j |j k7S)NT) isinstance __class__modelrtypelengthrs rrz Device.__ne__Bse$0zzU[[(}DII,C}tyyTYT^T^G^}bfbmbmqvq}q}b}}rcH|j|j|jfSr) cylindersheadssectors)rgeometrys r__getCHSzDevice.__getCHSHs""HNNH4D4DEErc.|jjS)z%Model name and vendor of this device.)r rrs rrz Device.modelKs}}"""rc.|jjS)z5Filesystem node path of this device (e.g., /dev/sda).)r rr's rrz Device.pathP}}!!!rc.|jjS)zqType of this device. An integer constant corresponding to one of the parted.DEVICE_* values. )r rr's rrz Device.typeUs }}!!!rc.|jjS)z'Sector size (in bytes) for this device.)r sector_sizer's r sectorSizezDevice.sectorSize\s}}(((rc.|jjS)zPhysical sector size (in bytes) for this device. Not always the same as sectorSize, but is a multiple of sectorSize. )r phys_sector_sizer's rphysicalSectorSizezDevice.physicalSectorSizeas }}---rc.|jjS)z#The size of this device in sectors.)r rr's rrz Device.lengthhs}}###rc.|jjS)z@How many times the open() method has been called on this device.)r open_countr's r openCountzDevice.openCountms}}'''rc@t|jjS)zWTrue if the device is currently in read-only mode, False otherwise. )boolr read_onlyr's rreadOnlyzDevice.readOnlyrs DMM++,,rc@t|jjS)aTrue if external access mode is currently activated on this device, False otherwise. External access mode has to be used if you want to use an external command on the device while you are currently using it in pyparted. )r6r external_moder's r externalModezDevice.externalModeysDMM//00rc@t|jjS)z4True if the device is marked dirty, False otherwise.)r6r dirtyr's rr=z Device.dirtysDMM''((rc@t|jjS)z9True if the device is marked boot dirty, False otherwise.)r6r boot_dirtyr's r bootDirtyzDevice.bootDirtysDMM,,--rc.|jjS)zThe host value of this device.)r hostr's rrBz Device.hostr)rc.|jjS)zThe did value of this device.)r didr's rrDz Device.dids}}   rc6|jjS)z-True if this device is busy, False otherwise.)r is_busyr's rbusyz Device.busy}}$$&&rcL|j|jjS)zA 3-tuple representing the hardware geometry of this device. The tuple is in order of cylinders, heads, and sectors. )_Device__getCHSr hw_geomr's rhardwareGeometryzDevice.hardwareGeometrys }}T]]2233rcL|j|jjS)zA 3-tuple representing the BIOS geometry of this device. The tuple is in order of cylinders, heads, and sectors. )rJr bios_geomr's r biosGeometryzDevice.biosGeometrys }}T]]4455rcdid|jd|jd|jd|jd|jd|j d|j d |jd |jd |jd |jd |jd|jd|jd|jd|jd|j z}|S)Naparted.Device instance -- model: %(model)s path: %(path)s type: %(type)s sectorSize: %(sectorSize)s physicalSectorSize: %(physSectorSize)s length: %(length)s openCount: %(openCount)s readOnly: %(readOnly)s externalMode: %(external)s dirty: %(dirty)s bootDirty: %(bootDirty)s host: %(host)s did: %(did)s busy: %(busy)s hardwareGeometry: %(hardwareGeom)s biosGeometry: %(biosGeom)s PedDevice: %(ped)rrrrr-physSectorSizerr4r8externalr=r@rBrDrG hardwareGeombiosGeomped)rrrr-r0rr4r8r;r=r@rBrDrGrLrOr )rss r__str__zDevice.__str__s"$$gtzz$6499$fdii$DOO$-=t?V?V$ $%0$..$BLdmm$$++$.5djj$CNt~~$dii $"' $39$)) $ d33 $ 6@ARAR $ T]] $$rc6|jjS)z9Remove all identifying signatures of the partition table.)r clobberr's rrYzDevice.clobberrHrc6|jjS)z%Open this Device for read operations.)r openr's rr[z Device.opens}}!!##rc6|jjS)z3Close this Device. Used after open() method calls.)r closer's rr]z Device.closes}}""$$rc6|jjS)z0Destroy this Device. Operating system specific.)r destroyr's rr_zDevice.destroys}}$$&&rc6|jjS)z? ?t}}++, )9)9%)@ABB ((T{rc|jj}|dk(r|Stj||jz|S)zReturn the length of the device in sectors. Optionally, a SI or IEC prefix followed by a 'B' may be given in order to convert the length into bytes. The allowed values include B, kB, MB, GB, TB, KiB, MiB, GiB, and TiB.r#)r rr formatBytesr-)rrr#s r getLengthzDevice.getLength2s< --&& 9 N!!'DOO";TBBrc^tj|jjS)zOReturn a Constraint defining the limitations imposed by this Device. PedConstraint)r Constraintr get_constraintr's r getConstraintzDevice.getConstraint=s"  t}}/K/K/MNNrcb|jj}tj|S)zoReturn a Constraint defining the limitations and minimal advisable alignment imposed by this Device.r)r get_minimal_aligned_constraintr rr constraints rminimalAlignedConstraintzDevice.minimalAlignedConstraintC' ]]AAC   z::rcb|jj}tj|S)zeReturn a Constraint defining the limitations and optimal alignment imposed by this Device.r)r get_optimal_aligned_constraintr rrs roptimalAlignedConstraintzDevice.optimalAlignedConstraintKrrcb|jj}tj|S)zCReturn an Alignment defining the minimum alignment for this Device. PedAlignment)r get_minimum_alignmentr Alignmentr alignments rminimumAlignmentzDevice.minimumAlignmentS'MM779 Y77rcb|jj}tj|S)zCReturn an Alignment defining the optimum alignment for this Device.r)r get_optimum_alignmentr rrs roptimumAlignmentzDevice.optimumAlignmentZrrc|jS)z`Return the _ped.Device object contained in this Device. For internal module use only.)r r's r getPedDevicezDevice.getPedDeviceas}}r)NN)F)MB)r#)2__name__ __module__ __qualname____doc__rrrrrJpropertyrrrr-r0rr4r8r;r=r@rBrDrGrLrOrWrYr[r]r_rbrerhrjrorsrvrrrrrrrrrrrrrrrr&sJQ  K  K&~ F##"""" )).. $$((-- 11))..""!!''44 66 $ ' ' $ $  % %  ' '  , ,  5 5  3 3  0 0  6 6  ( ( 1 1  K K  J J  8 8  : : $ C C O O  ; ;  ; ;  8 8  8 8 rr)sys version_infointryrzdecimalrrr r parted.decoratorsrobjectrrrrrs=2 u D  %~V~r