com.hazelcast.jet.core

Enum TimestampKind

java.lang.Object

java.lang.Enum<TimestampKind>

com.hazelcast.jet.core.TimestampKind

All Implemented Interfaces:

Serializable, Comparable<TimestampKind>

public enum TimestampKind
extends Enum<TimestampKind>

Enumerates the two possible kinds of timestamp: event timestamp and frame timestamp. Used by the sliding window processors.

Since:

Jet 3.0

Enum Constant Summary

Enum Constants

Enum Constant and Description
EVENT Denotes the event timestamp kind.
FRAME Denotes the frame timestamp kind.

Method Summary

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

EVENT

public static final TimestampKind EVENT

Denotes the event timestamp kind.

FRAME

public static final TimestampKind FRAME

Denotes the frame timestamp kind.

Method Detail

values

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

Returns:

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

valueOf

public static TimestampKind 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