com.facebook.presto.sql.tree

Class IntervalLiteral

java.lang.Object

com.facebook.presto.sql.tree.Node

com.facebook.presto.sql.tree.Expression

com.facebook.presto.sql.tree.Literal

com.facebook.presto.sql.tree.IntervalLiteral

public class IntervalLiteral
extends Literal

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	IntervalLiteral.IntervalField
static class	IntervalLiteral.Sign

Constructor Summary

Constructors

Constructor and Description
IntervalLiteral(NodeLocation location, String value, IntervalLiteral.Sign sign, IntervalLiteral.IntervalField startField, Optional<IntervalLiteral.IntervalField> endField)
IntervalLiteral(String value, IntervalLiteral.Sign sign, IntervalLiteral.IntervalField startField)
IntervalLiteral(String value, IntervalLiteral.Sign sign, IntervalLiteral.IntervalField startField, Optional<IntervalLiteral.IntervalField> endField)

Method Summary

Modifier and Type	Method and Description
<R,C> R	accept(AstVisitor<R,C> visitor, C context) Accessible for AstVisitor, use AstVisitor.process(Node, Object) instead.
boolean	equals(Object obj)
Optional<IntervalLiteral.IntervalField>	getEndField()
IntervalLiteral.Sign	getSign()
IntervalLiteral.IntervalField	getStartField()
String	getValue()
int	hashCode()
boolean	isYearToMonth()

Methods inherited from class com.facebook.presto.sql.tree.Literal

getChildren

Methods inherited from class com.facebook.presto.sql.tree.Expression

toString

Methods inherited from class com.facebook.presto.sql.tree.Node

getLocation

Methods inherited from class java.lang.Object

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

Constructor Detail

IntervalLiteral

public IntervalLiteral(String value,
                       IntervalLiteral.Sign sign,
                       IntervalLiteral.IntervalField startField)

IntervalLiteral

public IntervalLiteral(String value,
                       IntervalLiteral.Sign sign,
                       IntervalLiteral.IntervalField startField,
                       Optional<IntervalLiteral.IntervalField> endField)

IntervalLiteral

public IntervalLiteral(NodeLocation location,
                       String value,
                       IntervalLiteral.Sign sign,
                       IntervalLiteral.IntervalField startField,
                       Optional<IntervalLiteral.IntervalField> endField)

Method Detail

getValue

public String getValue()

getSign

public IntervalLiteral.Sign getSign()

getStartField

public IntervalLiteral.IntervalField getStartField()

getEndField

public Optional<IntervalLiteral.IntervalField> getEndField()

isYearToMonth

public boolean isYearToMonth()

accept

public <R,C> R accept(AstVisitor<R,C> visitor,
                      C context)

Description copied from class: Expression

Accessible for AstVisitor, use AstVisitor.process(Node, Object) instead.

Overrides:

accept in class Literal

hashCode

public int hashCode()

Specified by:

hashCode in class Node

equals

public boolean equals(Object obj)

Specified by:

equals in class Node