# Uses of Interface
org.kie.api.runtime.RuntimeSession

Packages that use RuntimeSession
Package
Description
org.kie.api.runtime
The runtime engine classes, including KieSession and StatelessKieSession.

- ## Uses of RuntimeSession in org.kie.api.runtime

  Subinterfaces of RuntimeSession in org.kie.api.runtime
  Modifier and Type
  Interface
  Description
  `interface`
  `KieRuntime`
  `interface`
  `KieSession`
  KieSession is the most common way to interact with the engine.
  `interface`
  `StatelessKieSession`
  StatelessKieSession provides a convenience API, wrapping KieSession.