Interface ConfigChangeCallback
public interface ConfigChangeCallback
A callback passed to 
ConfigProvider for subscribing to changes.- 
Method Summary
Modifier and TypeMethodDescriptionvoidonChange(String path, ConfigData data) Performs an action when configuration data changes. 
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Method Details
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onChange
Performs an action when configuration data changes.- Parameters:
 path- the path at which the data residesdata- the configuration data
 
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