Package org.apache.calcite.adapter.pig

Enum PigDataType

java.lang.Object

java.lang.Enum<PigDataType>

org.apache.calcite.adapter.pig.PigDataType

All Implemented Interfaces:

Serializable, Comparable<PigDataType>, Constable

public enum PigDataType
extends Enum<PigDataType>

Supported Pig data types and their Calcite counterparts.

Nested Class Summary

Nested classes/interfaces inherited from class java.lang.Enum

Enum.EnumDesc<E extends Enum<E>>

Enum Constant Summary

Enum Constants

Enum Constant	Description
CHARARRAY

Method Summary

Modifier and Type	Method	Description
byte	getPigType()
SqlTypeName	getSqlType()
static PigDataType	valueOf(byte pigType)	Returns the enum constant of this type with the specified name.
static PigDataType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static PigDataType	valueOf(SqlTypeName sqlType)	Returns the enum constant of this type with the specified name.
static PigDataType[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, describeConstable, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Details

CHARARRAY

public static final PigDataType CHARARRAY

Method Details

values

public static PigDataType[] values()

Returns an array containing the constants of this enum type, in the order they are declared.

Returns:

an array containing the constants of this enum type, in the order they are declared

valueOf

public static PigDataType valueOf(String name)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

name - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

getPigType

public byte getPigType()

getSqlType

public SqlTypeName getSqlType()

valueOf

public static PigDataType valueOf(byte pigType)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

pigType - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null

valueOf

public static PigDataType valueOf(SqlTypeName sqlType)

Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

Parameters:

sqlType - the name of the enum constant to be returned.

Returns:

the enum constant with the specified name

Throws:

IllegalArgumentException - if this enum type has no constant with the specified name

NullPointerException - if the argument is null