# Uses of Interface
org.apache.storm.localizer.IOFunction

Packages that use IOFunction
Package
Description
org.apache.storm.localizer

- ## Uses of IOFunction in org.apache.storm.localizer

  Methods in org.apache.storm.localizer with parameters of type IOFunction
  Modifier and Type
  Method
  Description
  `protected org.apache.storm.localizer.LocallyCachedBlob.DownloadMeta`
  LocallyCachedBlob.`fetch(ClientBlobStore store, String key, IOFunction<Long,Path> pathSupplier, IOFunction<File,OutputStream> outStreamSupplier)`
  Helper function to download blob from blob store.