Package org.apache.lucene.util.fst
Interface FSTStore
- All Superinterfaces:
Accountable
,FSTReader
- All Known Implementing Classes:
OffHeapFSTStore
,OnHeapFSTStore
A type of
FSTReader
which needs data to be initialized before use-
Field Summary
Fields inherited from interface org.apache.lucene.util.Accountable
NULL_ACCOUNTABLE
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Method Summary
Methods inherited from interface org.apache.lucene.util.Accountable
getChildResources, ramBytesUsed
Methods inherited from interface org.apache.lucene.util.fst.FSTReader
getReverseBytesReader, writeTo
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Method Details
-
init
Initialize the FSTStore- Parameters:
in
- the DataInput to read fromnumBytes
- the number of bytes to read- Returns:
- this FSTStore
- Throws:
IOException
- if exception occurred during reading the DataInput
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