io.ray.streaming.state.config

Class ConfigKey

java.lang.Object

io.ray.streaming.state.config.ConfigKey

public final class ConfigKey
extends Object

state config keys. Todo replace this to config module.

Field Summary

Fields

Modifier and Type	Field and Description
static String	DELIMITER
static String	JOB_MAX_PARALLEL
static String	NUMBER_PER_CHECKPOINT
static String	STATE_BACKEND_TYPE backend
static String	STATE_STRATEGY_MODE
static String	STATE_TABLE_NAME

Method Summary

Modifier and Type	Method and Description
static String	getBackendType(Map<String,String> config)
static int	getNumberPerCheckpoint(Map<String,String> config)
static String	getStateStrategyEnum(Map<String,String> config)
static String	getStateTableName(Map<String,String> config)

Methods inherited from class java.lang.Object

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

Field Detail

STATE_BACKEND_TYPE

public static final String STATE_BACKEND_TYPE

backend

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Constant Field Values

STATE_TABLE_NAME

public static final String STATE_TABLE_NAME

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Constant Field Values

STATE_STRATEGY_MODE

public static final String STATE_STRATEGY_MODE

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Constant Field Values

NUMBER_PER_CHECKPOINT

public static final String NUMBER_PER_CHECKPOINT

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Constant Field Values

JOB_MAX_PARALLEL

public static final String JOB_MAX_PARALLEL

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Constant Field Values

DELIMITER

public static final String DELIMITER

See Also:

Constant Field Values

Method Detail

getStateStrategyEnum

public static String getStateStrategyEnum(Map<String,String> config)

getBackendType

public static String getBackendType(Map<String,String> config)

getNumberPerCheckpoint

public static int getNumberPerCheckpoint(Map<String,String> config)

getStateTableName

public static String getStateTableName(Map<String,String> config)