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Package Ganga :: Package Lib :: Package LCG :: Module LCGSandboxCache :: Class LCGSandboxCache
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Class LCGSandboxCache

source code

                 object --+            
                          |            
   GPIDev.Base.Objects.Node --+        
                              |        
GPIDev.Base.Objects.GangaObject --+    
                                  |    
  GridSandboxCache.GridSandboxCache --+
                                      |
                                     LCGSandboxCache

Helper class for upladong/downloading/deleting sandbox files using lcg-cr/lcg-cp/lcg-del commands.

Author: Hurng-Chun Lee

Contact: hurngchunlee@gmail.com

Nested Classes [hide private]

Inherited from GPIDev.Base.Objects.GangaObject: __metaclass__

Instance Methods [hide private]
 
__init__(self)
x.__init__(...) initializes x; see help(type(x)) for signature		 source code
 
__setattr__(self, attr, value)
x.__setattr__('name', value) <==> x.name = value		 source code
 
impl_upload(self, files=[], opts='')
Uploads multiple files to a remote grid storage.		 source code
 
impl_download(self, files=[], dest_dir=None, opts='')
Downloads multiple files from remote grid storages to a local directory.		 source code
 
impl_delete(self, files=[], opts='')
Deletes multiple files from remote grid storages.		 source code
 
__lfc_mkdir__(self, shell, path, mode='775')
Creates a directory in LFC		 source code

Inherited from GridSandboxCache.GridSandboxCache: __cmd_retry_loop__, __get_file_index_objects__, __get_unique_fname__, cleanup, delete, download, get_cached_files, impl_bookkeepUploadedFiles, impl_getUploadedFiles, list_cached_files, upload

Inherited from GPIDev.Base.Objects.GangaObject: __construct__, __deepcopy__, __getstate__, __setstate__, _attribute_filter__set__, _auto__init__, accept, getJobObject

Inherited from GPIDev.Base.Objects.GangaObject (private): _getReadAccess, _getRegistry, _getRegistryID, _getWriteAccess, _readonly, _releaseWriteAccess, _setDirty, _setFlushed, _setRegistry

Inherited from GPIDev.Base.Objects.Node: __copy__, __eq__, __ne__, clone, copyFrom, printSummaryTree, printTree

Inherited from GPIDev.Base.Objects.Node (private): _getParent, _getRoot, _setParent

Inherited from object: __delattr__, __format__, __getattribute__, __hash__, __new__, __reduce__, __reduce_ex__, __repr__, __sizeof__, __str__, __subclasshook__

Class Methods [hide private]

Inherited from GPIDev.Base.Objects.GangaObject (private): _declared_property

Class Variables [hide private]
  _schema = Schema(Version(1, 0), lcg_sandbox_cache_schema_datad...
  _category = 'GridSandboxCache'
  _name = 'LCGSandboxCache'
  logger = getLogger()

Inherited from GridSandboxCache.GridSandboxCache (private): _exportmethods

Inherited from GPIDev.Base.Objects.GangaObject (private): _hidden, _proxyClass, _registry

Inherited from GPIDev.Base.Objects.Node (private): _index_cache, _parent

Properties [hide private]

Inherited from object: __class__

Method Details [hide private]

__init__(self)
(Constructor)

source code 

x.__init__(...) initializes x; see help(type(x)) for signature

Overrides: object.__init__
(inherited documentation)

__setattr__(self, attr, value)

source code 

x.__setattr__('name', value) <==> x.name = value

Overrides: object.__setattr__
(inherited documentation)

impl_upload(self, files=[], opts='')

source code 

Uploads multiple files to a remote grid storage.

Parameters:
  • files, is, a, list, of, files, in, URL, format, (i.e., file - //...)

    @return a list of successfully uploaded files represented by GridFileIndex objects

Overrides: GridSandboxCache.GridSandboxCache.impl_upload

impl_download(self, files=[], dest_dir=None, opts='')

source code 

Downloads multiple files from remote grid storages to a local directory.

Overrides: GridSandboxCache.GridSandboxCache.impl_download

impl_delete(self, files=[], opts='')

source code 

Deletes multiple files from remote grid storages.

Overrides: GridSandboxCache.GridSandboxCache.impl_delete

Class Variable Details [hide private]

_schema

Value:
Schema(Version(1, 0), lcg_sandbox_cache_schema_datadict)

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