Class DecimalType

java.lang.Object

io.trino.spi.type.AbstractType

io.trino.spi.type.DecimalType

All Implemented Interfaces:

FixedWidthType, Type

public abstract sealed class DecimalType
extends AbstractType
implements FixedWidthType

Nested Class Summary

Nested classes/interfaces inherited from interface io.trino.spi.type.Type

Type.Range

Field Summary

Fields

Modifier and Type	Field	Description
static final int	DEFAULT_PRECISION
static final int	DEFAULT_SCALE

Method Summary

Modifier and Type	Method	Description
static DecimalType	createDecimalType()
static DecimalType	createDecimalType(int precision)
static DecimalType	createDecimalType(int precision, int scale)
int	getPrecision()
int	getScale()
final boolean	isComparable()	True if the type supports equalTo and hash.
final boolean	isOrderable()	True if the type supports compareTo.
boolean	isShort()

Methods inherited from class io.trino.spi.type.AbstractType

equals, getBoolean, getDisplayName, getDouble, getJavaType, getLong, getObject, getSlice, getTypeParameters, getTypeSignature, getValueBlockType, hashCode, toString, writeBoolean, writeDouble, writeLong, writeObject, writeSlice, writeSlice

Methods inherited from class java.lang.Object

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

Methods inherited from interface io.trino.spi.type.FixedWidthType

createBlockBuilder, createFixedSizeBlockBuilder, getFixedSize, getFlatVariableWidthSize, isFlatVariableWidth, relocateFlatVariableWidthOffsets

Methods inherited from interface io.trino.spi.type.Type

appendTo, createBlockBuilder, createNullBlock, getBaseName, getBoolean, getDiscreteValues, getDisplayName, getDouble, getFlatFixedSize, getJavaType, getLong, getNextValue, getObject, getObjectValue, getPreviousValue, getRange, getSlice, getTypeId, getTypeOperatorDeclaration, getTypeParameters, getTypeSignature, getValueBlockType, writeBoolean, writeDouble, writeLong, writeObject, writeSlice, writeSlice

Field Details

DEFAULT_SCALE

public static final int DEFAULT_SCALE

See Also:

• Constant Field Values

DEFAULT_PRECISION

public static final int DEFAULT_PRECISION

See Also:

• Constant Field Values

Method Details

createDecimalType

public static DecimalType createDecimalType(int precision,
 int scale)

createDecimalType

public static DecimalType createDecimalType(int precision)

createDecimalType

public static DecimalType createDecimalType()

isComparable

public final boolean isComparable()

Description copied from interface: Type

True if the type supports equalTo and hash.

Specified by:

isComparable in interface Type

Overrides:

isComparable in class AbstractType

isOrderable

public final boolean isOrderable()

Description copied from interface: Type

True if the type supports compareTo.

Specified by:

isOrderable in interface Type

Overrides:

isOrderable in class AbstractType

getPrecision

public int getPrecision()

getScale

public int getScale()

isShort

public boolean isShort()