Package org.apache.druid.segment.column
Interface ColumnFormat
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- All Known Implementing Classes:
CapabilitiesBasedFormat,NestedCommonFormatColumn.Format,NestedDataComplexTypeSerde.NestedColumnFormatV4
public interface ColumnFormat
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description DimensionHandlergetColumnHandler(String columnName)DimensionSchemagetColumnSchema(String columnName)ColumnTypegetLogicalType()ColumnFormatmerge(ColumnFormat otherFormat)ColumnCapabilitiestoColumnCapabilities()
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Method Detail
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getLogicalType
ColumnType getLogicalType()
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toColumnCapabilities
ColumnCapabilities toColumnCapabilities()
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getColumnHandler
DimensionHandler getColumnHandler(String columnName)
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getColumnSchema
DimensionSchema getColumnSchema(String columnName)
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merge
ColumnFormat merge(@Nullable ColumnFormat otherFormat)
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