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Class FeArchiver

Used for transferring information to and from external storage medium. This protocol is still expected to evolve.

Package: Udanax-Gold
All Superclasses: Object Heaper
Protocols: Object
Categories: Xanadu-sysadm

Class Methods

infostProtocol

make

Instance Methods

actualHashForEqual

archive: works with: medium

Essential. Copy the entire contents of a set of Works onto secondary storage. Requires read permission on all the Works (or the authority of the System Archive Club, which can read anything). The medium is an Edition describing the kind of device on which to write the backup. The result and the list of Works are wrapped as Sets, the medium as a StorageMedium.
Returns the set of Works which were in fact successfully backed up.

isEqual: other

markArchived: edition

Essential. Mark the contents of a set of Works as archived so that they can be discarded from the online disk. Requires System Admin authority.

restore: works with: medium

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