org.alfresco.repo.search.impl.lucene.index
Class IndexType

java.lang.Object
  extended by java.lang.Enum
      extended by org.alfresco.repo.search.impl.lucene.index.IndexType
All Implemented Interfaces:
java.io.Serializable, java.lang.Comparable

public final class IndexType
extends java.lang.Enum

The type of an entry in this index.

See Also:
Serialized Form

Field Summary
static IndexType DELTA
          An overlay.
static IndexType INDEX
          Identifies the main index.
static IndexType OVERLAY
          A long running overlay definition against the index.
static IndexType OVERLAY_DELTA
           
 
Method Summary
static IndexType valueOf(java.lang.String name)
           
static IndexType[] values()
           
 
Methods inherited from class java.lang.Enum
clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf
 
Methods inherited from class java.lang.Object
getClass, notify, notifyAll, wait, wait, wait
 

Field Detail

INDEX

public static final IndexType INDEX
Identifies the main index. This is always a fully optimised index.


DELTA

public static final IndexType DELTA
An overlay. This is an optimised index with a deletion list. To commit an overlay requires no deletions against other indexes. Deletions are done when an overlay turns into or is merged into a index. Overlays are periodically merged into an index. An overlay can require or have background properties indexed.


OVERLAY

public static final IndexType OVERLAY
A long running overlay definition against the index. Not yet supported. This, itself, may have transactional additions.


OVERLAY_DELTA

public static final IndexType OVERLAY_DELTA
Method Detail

values

public static IndexType[] values()

valueOf

public static IndexType valueOf(java.lang.String name)


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