[3040] Fix PlantUML class diagram syntax

This is so that auto-layout is done fully (and looks better than before,
and more importantly, doesn't hang PlantUML in some extreme cases due to
incorrect syntax). The update was suggested by PlantUML developers.

diff --git a/doc/design/datasrc/overview.txt b/doc/design/datasrc/overview.txt
index 49aae9df35100ec80f9abb1c42354b24c13b847e..eccf20d6d3b76bae06387a1e0612f9e905c0a69a 100644 (file)
--- a/doc/design/datasrc/overview.txt
+++ b/doc/design/datasrc/overview.txt
@@ -4,65 +4,65 @@ hide members
 
 note "Automatic placement of classes\ndoesn't look good. This diagram\nhas to be improved." as n1
 
-Auth "1" *-d-> "*" ConfigurableClientList
-Auth -d-> DataSourceClient
-Auth -d-> ZoneWriter
-Auth -d-> ZoneTableAccessor
-Auth -d-> DataSourceStatus
-Auth -d-> ZoneTableIterator
-
-ConfigurableClientList "1" *-d-> "*" DataSourceInfo
+Auth "1" *--> "*" ConfigurableClientList
+Auth --> DataSourceClient
+Auth --> ZoneWriter
+Auth --> ZoneTableAccessor
+Auth --> DataSourceStatus
+Auth --> ZoneTableIterator
+
+ConfigurableClientList "1" *--> "*" DataSourceInfo
 ConfigurableClientList ..> ZoneTableSegment : <<reset>>
-ConfigurableClientList ..d-> DataSourceStatus : <<create>>
+ConfigurableClientList ..> DataSourceStatus : <<create>>
 ConfigurableClientList ..> ZoneWriter : <<create>>
 ConfigurableClientList ..> ZoneTableAccessor : <<create>>
 
-DataSourceInfo "1" *-u-> "*" DataSourceClient
-DataSourceInfo "1" *-r-> "*" CacheConfig
-DataSourceInfo "1" *-d-> "*" ZoneTableSegment
+DataSourceInfo "1" *--> "*" DataSourceClient
+DataSourceInfo "1" *--> "*" CacheConfig
+DataSourceInfo "1" *--> "*" ZoneTableSegment
 
 ZoneTableAccessor ..> ZoneTableIterator : <<create>>
 
-ZoneTableAccessorCache -> CacheConfig
+ZoneTableAccessorCache --> CacheConfig
 ZoneTableAccessorCache ..> ZoneTableIteratorCache : <<create>>
-ZoneTableAccessorCache -u-o ZoneTableAccessor
+ZoneTableAccessorCache --o ZoneTableAccessor
 
-ZoneTableIteratorCache -u-o ZoneTableIterator
-ZoneTableIteratorCache -u-> CacheConfig
+ZoneTableIteratorCache --o ZoneTableIterator
+ZoneTableIteratorCache --> CacheConfig
 
-ZoneWriter -d-> ZoneTableSegment
+ZoneWriter --> ZoneTableSegment
 ZoneWriter ..> ZoneData : add/replace
 
-ZoneTableSegment "1" *-r-> "1" ZoneTableHeader
-ZoneTableSegment "1" *-d-> "1" MemorySegment
+ZoneTableSegment "1" *--> "1" ZoneTableHeader
+ZoneTableSegment "1" *--> "1" MemorySegment
 
 CacheConfig ..> LoadAction
 
 LoadAction ..> ZoneData : create
-LoadAction *-> ZoneDataLoader
+LoadAction *--> ZoneDataLoader
 
-ZoneDataLoader -> ZoneData
-ZoneDataLoader *-> ZoneDataUpdater
-ZoneDataLoader -> MemorySegment
+ZoneDataLoader --> ZoneData
+ZoneDataLoader *--> ZoneDataUpdater
+ZoneDataLoader --> MemorySegment
 
-ZoneDataUpdater -> ZoneData
+ZoneDataUpdater --> ZoneData
 ZoneDataUpdater ..> RdataSet : create
 ZoneDataUpdater ..> RdataSet : add
 
-ZoneTableHeader "1" *-d-> "1" ZoneTable
-ZoneTable "1" *-d-> "1" ZoneData
-ZoneData "1" *-d-> "1" RdataSet
+ZoneTableHeader "1" *--> "1" ZoneTable
+ZoneTable "1" *--> "1" ZoneData
+ZoneData "1" *--> "1" RdataSet
 
-loadFromFile -d-o LoadAction
-IteratorLoader -d-o LoadAction
+loadFromFile --o LoadAction
+IteratorLoader --o LoadAction
 
-MemorySegmentMapped -d-o MemorySegment
-MemorySegmentLocal -d-o MemorySegment
+MemorySegmentMapped --o MemorySegment
+MemorySegmentLocal --o MemorySegment
 
-ZoneTableSegmentMapped -d-o ZoneTableSegment
-ZoneTableSegmentLocal -d-o ZoneTableSegment
+ZoneTableSegmentMapped --o ZoneTableSegment
+ZoneTableSegmentLocal --o ZoneTableSegment
 
-ZoneTableSegmentMapped *-d-> MemorySegmentMapped
-ZoneTableSegmentLocal *-d-> MemorySegmentLocal
+ZoneTableSegmentMapped *--> MemorySegmentMapped
+ZoneTableSegmentLocal *--> MemorySegmentLocal
 
 @enduml