org.apache.flink.runtime.util.config.memory

Class MemoryBackwardsCompatibilityUtils

java.lang.Object

org.apache.flink.runtime.util.config.memory.MemoryBackwardsCompatibilityUtils

public class MemoryBackwardsCompatibilityUtils
extends Object

Utilities to fallback to new options from the legacy ones for the backwards compatibility.

If LegacyMemoryOptions are set, they are interpreted as other new memory options for the backwards compatibility.

Constructor Summary

Constructors

Constructor and Description
MemoryBackwardsCompatibilityUtils(LegacyMemoryOptions legacyMemoryOptions)

Method Summary

Modifier and Type	Method and Description
org.apache.flink.configuration.Configuration	getConfWithLegacyHeapSizeMappedToNewConfigOption(org.apache.flink.configuration.Configuration configuration, org.apache.flink.configuration.ConfigOption<org.apache.flink.configuration.MemorySize> configOption)

Methods inherited from class java.lang.Object

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

Constructor Detail

MemoryBackwardsCompatibilityUtils

public MemoryBackwardsCompatibilityUtils(LegacyMemoryOptions legacyMemoryOptions)

Method Detail

getConfWithLegacyHeapSizeMappedToNewConfigOption

public org.apache.flink.configuration.Configuration getConfWithLegacyHeapSizeMappedToNewConfigOption(org.apache.flink.configuration.Configuration configuration,
                                                                                                     org.apache.flink.configuration.ConfigOption<org.apache.flink.configuration.MemorySize> configOption)