Package com.illumon.iris.db.v2.locations.parquet.topage

Class ToDBDateTimePage<ATTR extends Attributes.Any>

java.lang.Object

com.illumon.iris.db.v2.locations.parquet.topage.ToLongPage<ATTR>

com.illumon.iris.db.v2.locations.parquet.topage.ToDBDateTimePage<ATTR>

All Implemented Interfaces:

ToPage<ATTR,long[]>

public abstract class ToDBDateTimePage<ATTR extends Attributes.Any>
extends ToLongPage<ATTR>

Nested Class Summary

Nested classes/interfaces inherited from interface com.illumon.iris.db.v2.locations.parquet.topage.ToPage

ToPage.Wrap<ATTR extends Attributes.Any,INNER_RESULT,OUTER_RESULT>

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	ToDBDateTimePage()

Method Summary

Modifier and Type	Method	Description
protected static long[]	convertResultHelper(Object result, LongUnaryOperator unitToNanos)
static <ATTR extends Attributes.Any> ToPage<ATTR,DBDateTime[]>	create(Class<?> nativeType, org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit unit)
final Class<DBDateTime>	getNativeComponentType()
protected static DbArray<DBDateTime>	makeVectorHelper(long[] result, LongFunction<DBDateTime> unitToTime)

Methods inherited from class com.illumon.iris.db.v2.locations.parquet.topage.ToLongPage

create, getChunkType, getNativeType, nullValue

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.illumon.iris.db.v2.locations.parquet.topage.ToPage

convertResultArray, convertSingleResult, getDictionaryChunk, getDictionaryKeysToPage, getResult, getReversibleLookup, makeDbArray, toPage

Constructor Details

ToDBDateTimePage

protected ToDBDateTimePage()

Method Details

create

public static <ATTR extends Attributes.Any>
ToPage<ATTR,DBDateTime[]> create(@Nullable
 Class<?> nativeType,
 org.apache.parquet.schema.LogicalTypeAnnotation.TimeUnit unit)

makeVectorHelper

protected static DbArray<DBDateTime> makeVectorHelper(long[] result,
 LongFunction<DBDateTime> unitToTime)

convertResultHelper

protected static long[] convertResultHelper(@NotNull
 Object result,
 LongUnaryOperator unitToNanos)

getNativeComponentType

@NotNull
public final Class<DBDateTime> getNativeComponentType()

Returns:

The native type for the elements of engine arrays produced by this object.