com.facebook.presto.spi.type

Class AbstractVariableWidthType

java.lang.Object

com.facebook.presto.spi.type.AbstractType

com.facebook.presto.spi.type.AbstractVariableWidthType

All Implemented Interfaces:

Type, VariableWidthType

Direct Known Subclasses:

HyperLogLogType, VarbinaryType, VarcharType

public abstract class AbstractVariableWidthType
extends AbstractType
implements VariableWidthType

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	AbstractVariableWidthType(TypeSignature signature, Class<?> javaType)

Method Summary

Modifier and Type	Method and Description
BlockBuilder	createBlockBuilder(BlockBuilderStatus blockBuilderStatus) Creates a block builder for this type.

Methods inherited from class com.facebook.presto.spi.type.AbstractType

compareTo, equals, equalTo, getBoolean, getDisplayName, getDouble, getJavaType, getLong, getSlice, getTypeParameters, getTypeSignature, hash, hashCode, isComparable, isOrderable, toString, writeBoolean, writeDouble, writeLong, writeSlice, writeSlice

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface com.facebook.presto.spi.type.Type

appendTo, compareTo, equalTo, getBoolean, getDisplayName, getDouble, getJavaType, getLong, getObjectValue, getSlice, getTypeParameters, getTypeSignature, hash, isComparable, isOrderable, writeBoolean, writeDouble, writeLong, writeSlice, writeSlice

Constructor Detail

AbstractVariableWidthType

protected AbstractVariableWidthType(TypeSignature signature,
                                    Class<?> javaType)

Method Detail

createBlockBuilder

public BlockBuilder createBlockBuilder(BlockBuilderStatus blockBuilderStatus)

Description copied from interface: Type

Creates a block builder for this type. This is the builder used to store values after an expression projection within the query.

Specified by:

createBlockBuilder in interface Type