com.facebook.presto.common.type

Class TypeSignature

java.lang.Object

com.facebook.presto.common.type.TypeSignature

public class TypeSignature
extends Object

Constructor Summary

Constructors

Constructor and Description
TypeSignature(DistinctTypeInfo distinctTypeInfo)
TypeSignature(QualifiedObjectName base)
TypeSignature(String base, List<TypeSignatureParameter> parameters)
TypeSignature(String base, TypeSignatureParameter... parameters)
TypeSignature(UserDefinedType userDefinedType)

Method Summary

Modifier and Type	Method and Description
boolean	equals(Object o)
String	getBase()
DistinctTypeInfo	getDistinctTypeInfo()
List<TypeSignatureParameter>	getParameters()
TypeSignature	getStandardTypeSignature()
List<TypeSignature>	getTypeParametersAsTypeSignatures()
TypeSignatureBase	getTypeSignatureBase()
int	hashCode()
boolean	isBigintEnum()
boolean	isCalculated()
boolean	isDistinctType()
boolean	isEnum()
boolean	isFunction()
boolean	isVarcharEnum()
static TypeSignature	parseTypeSignature(String signature)
static TypeSignature	parseTypeSignature(String signature, Set<String> literalCalculationParameters)
String	toString()

Methods inherited from class java.lang.Object

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

Constructor Detail

TypeSignature

public TypeSignature(UserDefinedType userDefinedType)

TypeSignature

public TypeSignature(DistinctTypeInfo distinctTypeInfo)

TypeSignature

public TypeSignature(QualifiedObjectName base)

TypeSignature

public TypeSignature(String base,
                     TypeSignatureParameter... parameters)

TypeSignature

public TypeSignature(String base,
                     List<TypeSignatureParameter> parameters)

Method Detail

getStandardTypeSignature

public TypeSignature getStandardTypeSignature()

getTypeSignatureBase

public TypeSignatureBase getTypeSignatureBase()

getBase

public String getBase()

getParameters

public List<TypeSignatureParameter> getParameters()

getTypeParametersAsTypeSignatures

public List<TypeSignature> getTypeParametersAsTypeSignatures()

isCalculated

public boolean isCalculated()

isEnum

public boolean isEnum()

isFunction

public boolean isFunction()

isBigintEnum

public boolean isBigintEnum()

isVarcharEnum

public boolean isVarcharEnum()

isDistinctType

public boolean isDistinctType()

getDistinctTypeInfo

public DistinctTypeInfo getDistinctTypeInfo()

parseTypeSignature

public static TypeSignature parseTypeSignature(String signature)

parseTypeSignature

public static TypeSignature parseTypeSignature(String signature,
                                               Set<String> literalCalculationParameters)

toString

public String toString()

Overrides:

toString in class Object

equals

public boolean equals(Object o)

Overrides:

equals in class Object

hashCode

public int hashCode()

Overrides:

hashCode in class Object