org.apache.druid.segment.serde

Class StringFrontCodedDictionaryEncodedColumnSupplier

java.lang.Object

org.apache.druid.segment.serde.StringFrontCodedDictionaryEncodedColumnSupplier

All Implemented Interfaces:

com.google.common.base.Supplier<DictionaryEncodedColumn<?>>

public class StringFrontCodedDictionaryEncodedColumnSupplier
extends Object
implements com.google.common.base.Supplier<DictionaryEncodedColumn<?>>

DictionaryEncodedColumnSupplier but for columns using a StringFrontCodedDictionaryEncodedColumn instead of the traditional StringDictionaryEncodedColumn

Constructor Summary

Constructors

Constructor and Description
StringFrontCodedDictionaryEncodedColumnSupplier(com.google.common.base.Supplier<FrontCodedIndexed> utf8Dictionary, com.google.common.base.Supplier<ColumnarInts> singleValuedColumn, com.google.common.base.Supplier<ColumnarMultiInts> multiValuedColumn)

Method Summary

Modifier and Type	Method and Description
DictionaryEncodedColumn<?>	get()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

StringFrontCodedDictionaryEncodedColumnSupplier

public StringFrontCodedDictionaryEncodedColumnSupplier(com.google.common.base.Supplier<FrontCodedIndexed> utf8Dictionary,
                                                       @Nullable
                                                       com.google.common.base.Supplier<ColumnarInts> singleValuedColumn,
                                                       @Nullable
                                                       com.google.common.base.Supplier<ColumnarMultiInts> multiValuedColumn)

Method Detail

get

public DictionaryEncodedColumn<?> get()

Specified by:

get in interface com.google.common.base.Supplier<DictionaryEncodedColumn<?>>