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Mike Fleetwood 320e166c03 Implement and use virtual Partition copy constructor clone() (#759726) 
Final step for full polymorphic handling of Partition objects is to
implement a virtual copy constructor.  C++ doesn't directly support
virtual copy constructors, so instead use the virtual copy constructor
idiom [1].  (Just a virtual method called clone() which is implemented
in every polymorphic class and creates a clone of the current object and
returns a pointer to it).

Then replace all calls to the (monomorphic) Partition object copy
constructor throughout the code, except in the clone() implementation
itself, with calls to the new virtual clone() method "virtual copy
constructor".

Also have to make the Partition destructor virtual too [2][3] so that
the derived class destructor is called when deleting using a base class
pointer.  C++ supports this directly.

[1] Wikibooks: More C++ Idioms / Virtual Constructor
    https://en.wikibooks.org/wiki/More_C%2B%2B_Idioms/Virtual_Constructor

[2] When to use virtual destructors?
    http://stackoverflow.com/questions/461203/when-to-use-virtual-destructors

[3] Virtuality
    Guideline #4: A base class destructor should be either public and
    virtual, or protected and nonvirtual
    http://www.gotw.ca/publications/mill18.htm

Bug 759726 - Implement Partition object polymorphism

SQUASH: When first using pointers to Partition and calling delete
 		2016-01-26 10:11:35 -07:00
..
.cvsignore added *.swp some modifications to pass 'make distcheck' minor cleanups 2005-11-25 12:59:47 +00:00
Copy_Blocks.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
DMRaid.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
Device.h Use PartitionVector class throughout the code (#759726) 2016-01-26 10:11:35 -07:00
DialogFeatures.h Make the File System Support dialog resizable (#342682) 2014-01-27 10:54:48 -07:00
DialogManageFlags.h Stop copying selected partition object in Manage Flags dialog (#750168) 2015-06-10 10:44:33 -06:00
Dialog_Base_Partition.h Use pointer to Partition in Dialog_Base_Partition and derived classes (#759726) 2016-01-26 10:11:35 -07:00
Dialog_Disklabel.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
Dialog_FileSystem_Label.h Rename class to Dialog_FileSystem_Label (#741424) 2015-02-01 10:08:23 -07:00
Dialog_Partition_Copy.h Use pointer to Partition in Dialog_Base_Partition and derived classes (#759726) 2016-01-26 10:11:35 -07:00
Dialog_Partition_Info.h Stop copying selected partition object in Information dialog (#750168) 2015-06-10 10:43:43 -06:00
Dialog_Partition_Name.h Make support of naming for other partition table types possible (#746214) 2015-03-25 10:02:42 -06:00
Dialog_Partition_New.h Use pointer to Partition in Dialog_Base_Partition and derived classes (#759726) 2016-01-26 10:11:35 -07:00
Dialog_Partition_Resize_Move.h Use pointer to Partition in Dialog_Base_Partition and derived classes (#759726) 2016-01-26 10:11:35 -07:00
Dialog_Progress.h Change OperationDetail to not store complex objects in STL containers (#729139) 2014-05-18 10:07:45 -06:00
Dialog_Rescue_Data.h Use PartitionVector class throughout the code (#759726) 2016-01-26 10:11:35 -07:00
DrawingAreaVisualDisk.h Use PartitionVector class throughout the code (#759726) 2016-01-26 10:11:35 -07:00
FS_Info.h Workaround older blkid not distinguishing between FAT16 and FAT32 (#743181) 2015-03-09 11:04:13 -06:00
FileSystem.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
Frame_Resizer_Base.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
Frame_Resizer_Extended.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
GParted_Core.h Consolidate down to a single insert_unallocated() implementation (#759726) 2016-01-26 10:11:35 -07:00
HBoxOperations.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
LVM2_PV_Info.h Display list of Logical Volumes in the Partition Information dialog (754649) 2015-09-15 20:12:12 +01:00
Makefile.am Create PartitionVector class (#759726) 2016-01-26 10:11:34 -07:00
Operation.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationChangeUUID.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationCheck.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationCopy.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationCreate.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationDelete.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationDetail.h Change OperationDetail to not store complex objects in STL containers (#729139) 2014-05-18 10:07:45 -06:00
OperationFormat.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationLabelFileSystem.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationNamePartition.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
OperationResizeMove.h Use pointers to Partitions in Operation classes (#759726) 2016-01-26 10:11:35 -07:00
Partition.h Implement and use virtual Partition copy constructor clone() (#759726) 2016-01-26 10:11:35 -07:00
PartitionVector.h Replace all Partition object copy assignment (#759726) 2016-01-26 10:11:35 -07:00
PipeCapture.h Prevent cross thread write after free in _OnReadable() (#731752) 2014-07-06 10:22:40 -06:00
Proc_Partitions_Info.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
SWRaid_Info.h Ensure SWRaid_Info cache is loaded at least once (#756829) 2015-11-02 10:03:45 -07:00
TreeView_Detail.h Use PartitionVector class throughout the code (#759726) 2016-01-26 10:11:35 -07:00
Utils.h Move busy detection of SWRaid members into the new module (#756829) 2015-11-02 10:03:45 -07:00
Win_GParted.h Change copied_partition into a pointer (#759726) 2016-01-26 10:11:35 -07:00
btrfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
exfat.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
ext2.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
f2fs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
fat16.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
hfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
hfsplus.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
i18n.h Make include guards unique (#539297) 2013-06-05 10:57:39 -06:00
jfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
linux_swap.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
lvm2_pv.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
nilfs2.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
ntfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
reiser4.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
reiserfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00
ufs.h Replace obsolete FSF postal address in copyright notices (#721565) 2014-01-26 10:53:23 +00:00
xfs.h Include Partition.h header everywhere it's used 2016-01-26 10:11:35 -07:00