Package io.trino.sql.planner.plan

Enum Class RowsPerMatch

java.lang.Object

java.lang.Enum<RowsPerMatch>

io.trino.sql.planner.plan.RowsPerMatch

All Implemented Interfaces:

Serializable, Comparable<RowsPerMatch>, Constable

public enum RowsPerMatch
extends Enum<RowsPerMatch>

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
ALL_OMIT_EMPTY
ALL_SHOW_EMPTY
ALL_WITH_UNMATCHED
ONE
WINDOW

Method Summary

Modifier and Type	Method	Description
abstract boolean	isEmptyMatches()
abstract boolean	isOneRow()
abstract boolean	isUnmatchedRows()
static RowsPerMatch	valueOf(String name)	Returns the enum constant of this class with the specified name.
static RowsPerMatch[]	values()	Returns an array containing the constants of this enum class, 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

ONE

public static final RowsPerMatch ONE

ALL_SHOW_EMPTY

public static final RowsPerMatch ALL_SHOW_EMPTY

ALL_OMIT_EMPTY

public static final RowsPerMatch ALL_OMIT_EMPTY

ALL_WITH_UNMATCHED

public static final RowsPerMatch ALL_WITH_UNMATCHED

WINDOW

public static final RowsPerMatch WINDOW

Method Details

values

public static RowsPerMatch[] values()

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

Returns:

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

valueOf

public static RowsPerMatch valueOf(String name)

Returns the enum constant of this class with the specified name. The string must match exactly an identifier used to declare an enum constant in this class. (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 class has no constant with the specified name

NullPointerException - if the argument is null

isOneRow

public abstract boolean isOneRow()

isEmptyMatches

public abstract boolean isEmptyMatches()

isUnmatchedRows

public abstract boolean isUnmatchedRows()