Package io.prestosql.operator.project
Interface PageFilter
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- All Known Implementing Classes:
DictionaryAwarePageFilter
,TuplePageFilter
public interface PageFilter
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Method Summary
All Methods Static Methods Instance Methods Abstract Methods Modifier and Type Method Description SelectedPositions
filter(ConnectorSession session, Page page)
InputChannels
getInputChannels()
boolean
isDeterministic()
static SelectedPositions
positionsArrayToSelectedPositions(boolean[] selectedPositions, int size)
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Method Detail
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isDeterministic
boolean isDeterministic()
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getInputChannels
InputChannels getInputChannels()
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filter
SelectedPositions filter(ConnectorSession session, Page page)
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positionsArrayToSelectedPositions
static SelectedPositions positionsArrayToSelectedPositions(boolean[] selectedPositions, int size)
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