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Class Summary | |
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Cleaner | The Cleaner is responsible for effectively garbage collecting the JE log. |
FileProcessor | Reads all entries in a log file and either determines them to be obsolete or marks them for migration. |
FileSelector | Keeps track of the status of files for which cleaning is in progres. |
FileSelector.CheckpointStartCleanerState | |
FileSummary | |
LNInfo | The information necessary to lookup an LN. |
OffsetList | List of LSN offsets as a linked list of segments. |
OffsetList.Segment | One segment of a OffsetList containing at most SEGMENT_CAPACITY values. |
PackedOffsets | Stores a sorted list of LSN offsets in a packed short representation. |
TrackedFileSummary | Delta file summary info for a tracked file. |
UtilizationProfile | The UP tracks utilization summary information for all log files. |
UtilizationTracker | Tracks changes to the utilization profile since the last checkpoint. |
VerifyUtils | Verify cleaner data structures |
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