ConfigKeySelfExtracting (Brooklyn)

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brooklyn.util.internal
[Java] Interface ConfigKeySelfExtracting

brooklyn.util.internal.ConfigKeySelfExtracting
  brooklyn.config.ConfigKey

public interface ConfigKeySelfExtracting
extends ConfigKey

Interface for resolving key values; typically implemented by the config key, but discouraged for external usage.

Method Summary
`java.lang.Object`	`extractValue(java.util.Map configMap, ExecutionContext exec)`
`boolean`	`isSet(java.util.Map configMap)` @return True if there is an entry in the configMap that could be extracted

Methods inherited from interface ConfigKey
getDefaultValue, getDescription, getName, getNameParts, getType, getTypeName, getTypeToken, hasDefaultValue, isReconfigurable

Method Detail

public java.lang.Object extractValue(java.util.Map configMap, ExecutionContext exec)

public boolean isSet(java.util.Map configMap)

Returns:: True if there is an entry in the configMap that could be extracted