# EMF Model Transaction Examples Overview

## Introduction

The EMF Model Transaction examples use the extended library meta-model as the basis for demonstrating the capabilities. The intent of using the extended library meta-model is to help the user understand the capabilities applied to a simpler domain. This is the same meta-model used by the EMF team to demonstrate the EMF capabilities. The meta-model being used looks like the following in UML.

## Description

All the generated plugins related to the library model are installed automatically as part of the individual examples. The generated editor for the library model supports multi-rooted libraries. Most of the examples contribute menu items to the main menu and the context menu of the library editor to demonstrate their respective capabilities.

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