com.google.api.services.dataflow.model

Class HotKeyInfo

java.lang.Object

java.util.AbstractMap<String,Object>

com.google.api.client.util.GenericData

com.google.api.client.json.GenericJson

com.google.api.services.dataflow.model.HotKeyInfo

All Implemented Interfaces:

Cloneable, Map<String,Object>

public final class HotKeyInfo
extends GenericJson

Information about a hot key.

This is the Java data model class that specifies how to parse/serialize into the JSON that is transmitted over HTTP when working with the Dataflow API. For a detailed explanation see: https://developers.google.com/api-client-library/java/google-http-java-client/json

Author:

Google, Inc.

Nested Class Summary

Nested classes/interfaces inherited from class com.google.api.client.util.GenericData

GenericData.Flags

Nested classes/interfaces inherited from class java.util.AbstractMap

AbstractMap.SimpleEntry<K,V>, AbstractMap.SimpleImmutableEntry<K,V>

Nested classes/interfaces inherited from interface java.util.Map

Map.Entry<K,V>

Constructor Summary

Constructors

Constructor and Description
HotKeyInfo()

Method Summary

Modifier and Type	Method and Description
HotKeyInfo	clone()
String	getHotKeyAge() The age of the hot key measured from when it was first detected.
String	getKey() A detected hot key that is causing limited parallelism.
Boolean	getKeyTruncated() If true, then the above key is truncated and cannot be deserialized.
HotKeyInfo	set(String fieldName, Object value)
HotKeyInfo	setHotKeyAge(String hotKeyAge) The age of the hot key measured from when it was first detected.
HotKeyInfo	setKey(String key) A detected hot key that is causing limited parallelism.
HotKeyInfo	setKeyTruncated(Boolean keyTruncated) If true, then the above key is truncated and cannot be deserialized.

Methods inherited from class com.google.api.client.json.GenericJson

getFactory, setFactory, toPrettyString, toString

Methods inherited from class com.google.api.client.util.GenericData

entrySet, equals, get, getClassInfo, getUnknownKeys, hashCode, put, putAll, remove, setUnknownKeys

Methods inherited from class java.util.AbstractMap

clear, containsKey, containsValue, isEmpty, keySet, size, values

Methods inherited from class java.lang.Object

finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Map

compute, computeIfAbsent, computeIfPresent, forEach, getOrDefault, merge, putIfAbsent, remove, replace, replace, replaceAll

Constructor Detail

HotKeyInfo

public HotKeyInfo()

Method Detail

getHotKeyAge

public String getHotKeyAge()

The age of the hot key measured from when it was first detected.

Returns:

value or null for none

setHotKeyAge

public HotKeyInfo setHotKeyAge(String hotKeyAge)

The age of the hot key measured from when it was first detected.

Parameters:

hotKeyAge - hotKeyAge or null for none

getKey

public String getKey()

A detected hot key that is causing limited parallelism. This field will be populated only if the following flag is set to true: "--enable_hot_key_logging".

Returns:

value or null for none

setKey

public HotKeyInfo setKey(String key)

A detected hot key that is causing limited parallelism. This field will be populated only if the following flag is set to true: "--enable_hot_key_logging".

Parameters:

key - key or null for none

getKeyTruncated

public Boolean getKeyTruncated()

If true, then the above key is truncated and cannot be deserialized. This occurs if the key above is populated and the key size is >5MB.

Returns:

value or null for none

setKeyTruncated

public HotKeyInfo setKeyTruncated(Boolean keyTruncated)

If true, then the above key is truncated and cannot be deserialized. This occurs if the key above is populated and the key size is >5MB.

Parameters:

keyTruncated - keyTruncated or null for none

set

public HotKeyInfo set(String fieldName,
                      Object value)

Overrides:

set in class GenericJson

clone

public HotKeyInfo clone()

Overrides:

clone in class GenericJson