Package io.lenses.sql.udf.datatype

Class LTOptional<T extends DataType>

java.lang.Object

io.lenses.sql.udf.datatype.DataType

io.lenses.sql.udf.datatype.LTOptional<T>

public class LTOptional<T extends DataType>
extends DataType

Field Summary

Fields

Modifier and Type	Field	Description
static java.lang.String	DATA_TYPE_NAME

Fields inherited from class io.lenses.sql.udf.datatype.DataType

name

Constructor Summary

Constructors

Modifier	Constructor	Description
protected	LTOptional(T dataType)

Method Summary

Modifier and Type	Method	Description
DataType	actualType()
boolean	equals(java.lang.Object o)
int	hashCode()
boolean	isBigDecimal()
boolean	isBigInt()
boolean	isBoolean()
boolean	isByte()
boolean	isDouble()
boolean	isFloat()
boolean	isInt()
boolean	isLong()
boolean	isNullable()
boolean	isNumber()
boolean	isRepeated()
boolean	isString()
boolean	isStruct()

Methods inherited from class io.lenses.sql.udf.datatype.DataType

isContainer, isPrimitive, ltBigDecimal, ltBigDecimal, ltBigInt, ltBoolean, ltByte, ltByteArray, ltDate, ltDouble, ltEnum, ltFloat, ltInt, ltLong, ltOptional, ltRepeated, ltString, ltStruct, ltTimeMicros, ltTimeMillis, ltTimestampMicros, ltTimestampMillis

Methods inherited from class java.lang.Object

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

Field Detail

DATA_TYPE_NAME

public static final java.lang.String DATA_TYPE_NAME

See Also:

Constant Field Values

Constructor Detail

LTOptional

protected LTOptional(T dataType)
              throws UdfException

Throws:

UdfException

Method Detail

actualType

public DataType actualType()

isNumber

public boolean isNumber()

Overrides:

isNumber in class DataType

isBigDecimal

public boolean isBigDecimal()

Overrides:

isBigDecimal in class DataType

isBigInt

public boolean isBigInt()

Overrides:

isBigInt in class DataType

isBoolean

public boolean isBoolean()

Overrides:

isBoolean in class DataType

isByte

public boolean isByte()

Overrides:

isByte in class DataType

isDouble

public boolean isDouble()

Overrides:

isDouble in class DataType

isFloat

public boolean isFloat()

Overrides:

isFloat in class DataType

isInt

public boolean isInt()

Overrides:

isInt in class DataType

isLong

public boolean isLong()

Overrides:

isLong in class DataType

isNullable

public boolean isNullable()

Overrides:

isNullable in class DataType

isRepeated

public boolean isRepeated()

Overrides:

isRepeated in class DataType

isString

public boolean isString()

Overrides:

isString in class DataType

isStruct

public boolean isStruct()

Overrides:

isStruct in class DataType

equals

public boolean equals(java.lang.Object o)

Overrides:

equals in class java.lang.Object

hashCode

public int hashCode()

Overrides:

hashCode in class java.lang.Object