Marcel Taeumel uploaded a new version of Files to project The Trunk: http://source.squeak.org/trunk/Files-mt.150.mcz
==================== Summary ====================
Name: Files-mt.150 Author: mt Time: 28 March 2016, 1:07:09.732818 pm UUID: 4273cc14-a856-48f1-bfb4-eeb600da1b8b Ancestors: Files-cmm.149
Adds method to calculate size of directory including all its subdirectories. Complements #fileSize and #fileSizeString.
=============== Diff against Files-cmm.149 ===============
Item was added: + ----- Method: DirectoryEntry>>directorySize (in category 'access') ----- + directorySize + "Size of all files in that directory and all its sub-directories." + + ^ 0!
Item was added: + ----- Method: DirectoryEntry>>directorySizeString (in category 'access') ----- + directorySizeString + + ^ self directorySize asBytesDescription + !
Item was added: + ----- Method: DirectoryEntryDirectory>>directorySize (in category 'access') ----- + directorySize + + ^ self asFileDirectory entries + inject: 0 + into: [:sum :entry | sum + (entry isDirectory ifTrue: [entry directorySize] ifFalse: [entry fileSize])]!
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