org.apache.flink.runtime.state.changelog.inmemory

类 InMemoryStateChangelogStorageFactory

java.lang.Object

org.apache.flink.runtime.state.changelog.inmemory.InMemoryStateChangelogStorageFactory

所有已实现的接口:

StateChangelogStorageFactory

public class InMemoryStateChangelogStorageFactory
extends Object
implements StateChangelogStorageFactory

An StateChangelogStorageFactory for creating InMemoryStateChangelogStorage.

字段概要

字段

限定符和类型	字段和说明
static String	IDENTIFIER

构造器概要

构造器

构造器和说明
InMemoryStateChangelogStorageFactory()

方法概要

限定符和类型	方法和说明
StateChangelogStorage<?>	createStorage(org.apache.flink.api.common.JobID jobID, org.apache.flink.configuration.Configuration configuration, TaskManagerJobMetricGroup metricGroup, LocalRecoveryConfig localRecoveryConfig) Create the storage based on a configuration.
StateChangelogStorageView<?>	createStorageView(org.apache.flink.configuration.Configuration configuration) Create the storage for recovery.
String	getIdentifier() Get the identifier for user to use this changelog storage factory.

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

IDENTIFIER

public static final String IDENTIFIER

另请参阅:

常量字段值

构造器详细资料

InMemoryStateChangelogStorageFactory

public InMemoryStateChangelogStorageFactory()

方法详细资料

getIdentifier

public String getIdentifier()

从接口复制的说明: StateChangelogStorageFactory

Get the identifier for user to use this changelog storage factory.

指定者:

getIdentifier 在接口中 StateChangelogStorageFactory

createStorage

public StateChangelogStorage<?> createStorage(org.apache.flink.api.common.JobID jobID,
                                              org.apache.flink.configuration.Configuration configuration,
                                              TaskManagerJobMetricGroup metricGroup,
                                              LocalRecoveryConfig localRecoveryConfig)

从接口复制的说明: StateChangelogStorageFactory

Create the storage based on a configuration.

指定者:

createStorage 在接口中 StateChangelogStorageFactory

createStorageView

public StateChangelogStorageView<?> createStorageView(org.apache.flink.configuration.Configuration configuration)

从接口复制的说明: StateChangelogStorageFactory

Create the storage for recovery.

指定者:

createStorageView 在接口中 StateChangelogStorageFactory