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Modified the visitor implementation a bit. The Visit() with the BPartition* argument now also gets the level of the partition in the hierarchy.

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git-svn-id: file:///srv/svn/repos/haiku/trunk/current@3900 a95241bf-73f2-0310-859d-f6bbb57e9c96
This commit is contained in:
Ingo Weinhold
2003-07-08 18:26:15 +00:00
parent c54d68a84e
commit 671a745561
10 changed files with 134 additions and 90 deletions
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headers/private/storage/Partition.h
+9 -4
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@@ -64,7 +64,7 @@ public:
status_t GetPartitioningInfo(BPartitioningInfo *info) const;
BPartition *VisitEachChild(BDiskDeviceVisitor *visitor);
virtual BPartition *VisitEachDescendent(BDiskDeviceVisitor *visitor);
virtual BPartition *VisitEachDescendant(BDiskDeviceVisitor *visitor);
// Self Modification
@@ -113,9 +113,14 @@ private:
BPartition(const Partition &);
virtual ~BPartition();
status_t SetTo(BDiskDevice *device, BPartition *parent,
user_partition_data *data);
void Unset();
status_t _SetTo(BDiskDevice *device, BPartition *parent,
user_partition_data *data);
void _Unset();
int32 _Level() const;
virtual bool _AcceptVisitor(BDiskDeviceVisitor *visitor, int32 level);
BPartition *_VisitEachDescendant(BDiskDeviceVisitor *visitor,
int32 level = -1);
friend class BDiskDevice;