Package org.apache.flink.cep.pattern

Enum Quantifier.QuantifierProperty

java.lang.Object

java.lang.Enum<Quantifier.QuantifierProperty>

org.apache.flink.cep.pattern.Quantifier.QuantifierProperty

All Implemented Interfaces:

Serializable, Comparable<Quantifier.QuantifierProperty>

Enclosing class:

Quantifier

public static enum Quantifier.QuantifierProperty
extends Enum<Quantifier.QuantifierProperty>

Properties that a Quantifier can have. Not all combinations are valid.

Enum Constant Summary

Enum Constants

Enum Constant	Description
GREEDY
LOOPING
OPTIONAL
SINGLE
TIMES

Method Summary

Modifier and Type	Method	Description
static Quantifier.QuantifierProperty	valueOf(String name)	Returns the enum constant of this type with the specified name.
static Quantifier.QuantifierProperty[]	values()	Returns an array containing the constants of this enum type, in the order they are declared.

Methods inherited from class java.lang.Enum

clone, compareTo, equals, finalize, getDeclaringClass, hashCode, name, ordinal, toString, valueOf

Methods inherited from class java.lang.Object

getClass, notify, notifyAll, wait, wait, wait

Enum Constant Detail

SINGLE

public static final Quantifier.QuantifierProperty SINGLE

LOOPING

public static final Quantifier.QuantifierProperty LOOPING

TIMES

public static final Quantifier.QuantifierProperty TIMES

OPTIONAL

public static final Quantifier.QuantifierProperty OPTIONAL

GREEDY

public static final Quantifier.QuantifierProperty GREEDY

Method Detail

values

public static Quantifier.QuantifierProperty[] values()

Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

for (Quantifier.QuantifierProperty c : Quantifier.QuantifierProperty.values())
    System.out.println(c);

Returns:

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

valueOf

public static Quantifier.QuantifierProperty valueOf(String name)

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

NullPointerException - if the argument is null