Package org.apache.flink.cep.pattern

Enum WithinType

java.lang.Object

java.lang.Enum<WithinType>

org.apache.flink.cep.pattern.WithinType

All Implemented Interfaces:

Serializable, Comparable<WithinType>

public enum WithinType
extends Enum<WithinType>

Type enum of time interval corresponds to the maximum time gap between events.

Enum Constant Summary

Enum Constants

Enum Constant	Description
FIRST_AND_LAST
PREVIOUS_AND_CURRENT

Method Summary

Modifier and Type	Method	Description
static WithinType	valueOf(String name)	Returns the enum constant of this type with the specified name.
static WithinType[]	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

PREVIOUS_AND_CURRENT

public static final WithinType PREVIOUS_AND_CURRENT

FIRST_AND_LAST

public static final WithinType FIRST_AND_LAST

Method Detail

values

public static WithinType[] 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 (WithinType c : WithinType.values())
    System.out.println(c);

Returns:

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

valueOf

public static WithinType 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