# Hierarchy For Package org.opentcs.util

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.opentcs.util.Assertions
  - org.opentcs.util.ClassMatcher (implements java.util.function.Predicate<T>, java.io.Serializable)
  - org.opentcs.util.CyclicTask (implements java.lang.Runnable)
  - org.opentcs.util.Enums
  - org.opentcs.util.ExplainedBoolean

## Interface Hierarchy

- org.opentcs.util.CallWrapper