Package com.illumon.iris.db.v2.join
Class StaticMultiJoinStateManager
java.lang.Object
com.illumon.iris.db.v2.join.StaticMultiJoinStateManager
public class StaticMultiJoinStateManager extends Object
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Field Summary
Fields Modifier and Type Field Description static int
CHUNK_SIZE
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Method Summary
Modifier and Type Method Description void
build(Table table, ColumnSource<?>[] sources, int tableNumber)
void
doRehash(com.illumon.iris.db.v2.join.StaticMultiJoinStateManager.BuildContext bc)
void
ensureTableCapacity(int tables)
ColumnSource[]
getKeyHashTableSources()
RedirectionIndex
getRedirectionIndexForTable(int tableNumber)
long
getResultSize()
String
keyString(long slot)
boolean
rehashRequired()
void
setMaximumLoadFactor(double maximumLoadFactor)
void
setTargetLoadFactor(double targetLoadFactor)
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Field Details
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CHUNK_SIZE
public static final int CHUNK_SIZE- See Also:
- Constant Field Values
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Method Details
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build
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doRehash
public void doRehash(com.illumon.iris.db.v2.join.StaticMultiJoinStateManager.BuildContext bc) -
rehashRequired
public boolean rehashRequired() -
setTargetLoadFactor
public void setTargetLoadFactor(double targetLoadFactor) -
setMaximumLoadFactor
public void setMaximumLoadFactor(double maximumLoadFactor) -
getResultSize
public long getResultSize() -
ensureTableCapacity
public void ensureTableCapacity(int tables) -
getKeyHashTableSources
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getRedirectionIndexForTable
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keyString
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