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An interface for classes that need extended Indexes. It has the methods needed to access extra values of an index, but are not generally needed by the application layer.
Method Summary | |
Offset |
getFirstOffset()
Get the Offset of the fisrt item. |
IndexType |
getIndexType()
Get the type of the index. |
Position |
getLastFlushPosition()
Get the IndexItem Position when the index was last flushed. |
Timestamp |
getLastFlushTime()
Get the last time the index was flushed. |
Offset |
getLastOffset()
Get the Offset of the last item. |
Methods inherited from interface com.timeindexing.index.Index |
activate, addDataType, addItem, addItem, addReference, addReference, asView, close, commit, contains, getAnnotationStyle, getDataType, getItem, getItem, getItem, getItemSize, getLastAccessTime, hasAnnotations, hasDataType, isActivated, isChanged, isClosed, isWriteLocked, iterator, locate, locate, setAutoCommit, setCachePolicy, terminate, updateDescription |
Methods inherited from interface com.timeindexing.index.IndexHeader |
getDataPathName, getDataSize, getDescription, getEndTime, getFirstDataTime, getFirstTime, getID, getIndexDataType, getIndexPathName, getLastDataTime, getLastTime, getLength, getName, getStartTime, getURI, isFixedSizeData, isInTimeOrder, isReadOnly, isTerminated |
Methods inherited from interface com.timeindexing.index.ExtendedIndexHeader |
addDataType, addIndexURI, getAnnotationStyle, getDataSize, getDataType, getIndexURI, getItemSize, hasAnnotations, hasDataType, hasIndexURI |
Method Detail |
public IndexType getIndexType()
getIndexType
in interface IndexHeader
public Timestamp getLastFlushTime()
public Position getLastFlushPosition()
public Offset getFirstOffset()
getFirstOffset
in interface ExtendedIndexHeader
public Offset getLastOffset()
getLastOffset
in interface ExtendedIndexHeader
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