# Hierarchy For Package org.eclipse.actf.ai.tts

Package Hierarchies:

- All Packages

## Class Hierarchy

- java.lang.Object
  - org.eclipse.core.runtime.Plugin (implements org.osgi.framework.BundleActivator)
    - org.eclipse.ui.plugin.AbstractUIPlugin
      - org.eclipse.actf.ai.tts.AbstractUIPluginForTTS (implements org.eclipse.jface.util.IPropertyChangeListener)
  - org.eclipse.actf.ai.tts.TTSRegistry

## Interface Hierarchy

- org.eclipse.actf.ai.tts.ITTSEngine
  - org.eclipse.actf.ai.tts.ISAPIEngine
- org.eclipse.actf.ai.tts.ITTSEngineInfo