com.google.cloud.dataflow.sdk.transforms.windowing

Enum PaneInfo.Timing

java.lang.Object

java.lang.Enum<PaneInfo.Timing>

com.google.cloud.dataflow.sdk.transforms.windowing.PaneInfo.Timing

All Implemented Interfaces:

Serializable, Comparable<PaneInfo.Timing>

Enclosing class:

PaneInfo

public static enum PaneInfo.Timing
extends Enum<PaneInfo.Timing>

Enumerates the possibilities for how the timing of this pane firing related to the watermark.

Enum Constant Summary

Enum Constants

Enum Constant and Description
EARLY Pane was fired before the watermark passed the end of the window.
LATE Panes fired after the ON_TIME firing.
ON_TIME First pane fired after the watermark passed the end of the window.
UNKNOWN This element was not produced in a triggered pane and its relation to the watermark is unknown.

Method Summary

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

EARLY

public static final PaneInfo.Timing EARLY

Pane was fired before the watermark passed the end of the window.

ON_TIME

public static final PaneInfo.Timing ON_TIME

First pane fired after the watermark passed the end of the window.

LATE

public static final PaneInfo.Timing LATE

Panes fired after the ON_TIME firing.

UNKNOWN

public static final PaneInfo.Timing UNKNOWN

This element was not produced in a triggered pane and its relation to the watermark is unknown.

Method Detail

values

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

Returns:

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

valueOf

public static PaneInfo.Timing 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