Package org.apache.beam.sdk.extensions.sql.impl.cep

Class Quantifier

java.lang.Object

org.apache.beam.sdk.extensions.sql.impl.cep.Quantifier

All Implemented Interfaces:

Serializable

public class Quantifier
extends Object
implements Serializable

The Quantifier class is intended for storing the information of the quantifier for a pattern variable.

See Also:

• Serialized Form

Field Summary

Fields

Modifier and Type	Field	Description
static final Quantifier	ASTERISK
static final Quantifier	ASTERISK_RELUCTANT
static final Quantifier	NONE
static final Quantifier	PLUS
static final Quantifier	PLUS_RELUCTANT
static final Quantifier	QMARK
static final Quantifier	QMARK_RELUCTANT

Method Summary

Modifier and Type	Method	Description
String	toString()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, wait, wait, wait

Field Details

NONE

public static final Quantifier NONE

PLUS

public static final Quantifier PLUS

QMARK

public static final Quantifier QMARK

ASTERISK

public static final Quantifier ASTERISK

PLUS_RELUCTANT

public static final Quantifier PLUS_RELUCTANT

ASTERISK_RELUCTANT

public static final Quantifier ASTERISK_RELUCTANT

QMARK_RELUCTANT

public static final Quantifier QMARK_RELUCTANT

Method Details

toString

public String toString()

Overrides:

toString in class Object