Package io.trino.spi.expression

Class Constant

java.lang.Object

io.trino.spi.expression.ConnectorExpression

io.trino.spi.expression.Constant

public class Constant
extends ConnectorExpression

Field Summary

Fields

Modifier and Type	Field	Description
static final Constant	FALSE
static final Constant	TRUE

Constructor Summary

Constructors

Constructor	Description
Constant(Object value, Type type)

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object o)
List<? extends ConnectorExpression>	getChildren()
Object	getValue()
int	hashCode()
String	toString()

Methods inherited from class io.trino.spi.expression.ConnectorExpression

getType

Methods inherited from class java.lang.Object

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

Field Details

TRUE

public static final Constant TRUE

FALSE

public static final Constant FALSE

Constructor Details

Constant

public Constant(@Nullable
 Object value,
 Type type)

Parameters:

value - the value encoded using the native "stack" representation for the given type.

Method Details

getValue

@Nullable
public Object getValue()

getChildren

public List<? extends ConnectorExpression> getChildren()

Specified by:

getChildren in class ConnectorExpression

hashCode

public int hashCode()

Specified by:

hashCode in class ConnectorExpression

equals

public boolean equals(Object o)

Specified by:

equals in class ConnectorExpression

toString

public String toString()

Specified by:

toString in class ConnectorExpression