Package io.prestosql.decoder.json

Class DefaultJsonFieldDecoder.JsonValueProvider

java.lang.Object

io.prestosql.decoder.FieldValueProvider

io.prestosql.decoder.json.DefaultJsonFieldDecoder.JsonValueProvider

Enclosing class:

DefaultJsonFieldDecoder

public static class DefaultJsonFieldDecoder.JsonValueProvider
extends FieldValueProvider

Constructor Summary

Constructors

Constructor	Description
JsonValueProvider(com.fasterxml.jackson.databind.JsonNode value, DecoderColumnHandle columnHandle, long minValue, long maxValue)

Method Summary

Modifier and Type	Method	Description
boolean	getBoolean()
double	getDouble()
long	getLong()
io.airlift.slice.Slice	getSlice()
boolean	isNull()

Methods inherited from class io.prestosql.decoder.FieldValueProvider

getBlock

Methods inherited from class java.lang.Object

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

Constructor Detail

JsonValueProvider

public JsonValueProvider(com.fasterxml.jackson.databind.JsonNode value,
                         DecoderColumnHandle columnHandle,
                         long minValue,
                         long maxValue)

Method Detail

isNull

public final boolean isNull()

Specified by:

isNull in class FieldValueProvider

getBoolean

public boolean getBoolean()

Overrides:

getBoolean in class FieldValueProvider

getLong

public long getLong()

Overrides:

getLong in class FieldValueProvider

getDouble

public double getDouble()

Overrides:

getDouble in class FieldValueProvider

getSlice

public io.airlift.slice.Slice getSlice()

Overrides:

getSlice in class FieldValueProvider