# Uses of Interface
org.apache.storm.utils.IPredicate

Packages that use IPredicate
Package
Description
org.apache.storm.utils

- ## Uses of IPredicate in org.apache.storm.utils

  Methods in org.apache.storm.utils with parameters of type IPredicate
  Modifier and Type
  Method
  Description
  `static <T> T`
  Utils.`findOne(IPredicate<T> pred, Collection<T> coll)`
  Find the first item of coll for which pred.test(...) returns true.
  `static <T, U> T`
  Utils.`findOne(IPredicate<T> pred, Map<U,T> map)`