exp
Exp
Lit
value
Add
lhs
rhs
<?xml version="1.0" encoding="UTF-8"?>
<ecore:EPackage xmi:version="2.0" xmlns:xmi="http://www.omg.org/XMI" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
    xmlns:ecore="http://www.eclipse.org/emf/2002/Ecore" name="exp" nsURI="http://exp/" nsPrefix="exp">
  <eClassifiers xsi:type="ecore:EClass" name="Exp" abstract="true"/>
  <eClassifiers xsi:type="ecore:EClass" name="Lit" eSuperTypes="#//Exp">
    <eStructuralFeatures xsi:type="ecore:EAttribute" name="value" eType="ecore:EDataType http://www.eclipse.org/emf/2002/Ecore#//EInt"/>
  </eClassifiers>
  <eClassifiers xsi:type="ecore:EClass" name="Add" eSuperTypes="#//Exp">
    <eStructuralFeatures xsi:type="ecore:EReference" name="lhs" eType="#//Exp" containment="true"/>
    <eStructuralFeatures xsi:type="ecore:EReference" name="rhs" eType="#//Exp" containment="true"/>
  </eClassifiers>
</ecore:EPackage>

{"directed":true,"nodes":[{"nsPrefix":"exp","nsURI":"http://exp/","name":"exp","id":0,"eClass":"EPackage"},{"instanceTypeName":null,"defaultValue":null,"instanceClassName":null,"name":"Exp","instanceClass":null,"abstract":true,"id":1,"interface":false,"eClass":"EClass"},{"instanceTypeName":null,"defaultValue":null,"instanceClassName":null,"name":"Lit","instanceClass":null,"abstract":false,"id":2,"interface":false,"eClass":"EClass"},{"instanceTypeName":null,"defaultValue":null,"instanceClassName":null,"name":"Add","instanceClass":null,"abstract":false,"id":3,"interface":false,"eClass":"EClass"},{"ordered":true,"upperBound":1,"defaultValue":0,"volatile":false,"many":false,"required":false,"eClass":"EAttribute","defaultValueLiteral":null,"unsettable":false,"transient":false,"unique":true,"name":"value","changeable":true,"lowerBound":0,"iD":false,"id":4,"derived":false},{"id":5,"eClass":"EGenericType"},{"id":6,"eClass":"EGenericType"},{"container":false,"ordered":true,"upperBound":1,"defaultValue":null,"volatile":false,"many":false,"required":false,"eClass":"EReference","defaultValueLiteral":null,"containment":true,"unsettable":false,"transient":false,"unique":true,"name":"lhs","changeable":true,"resolveProxies":true,"lowerBound":0,"id":7,"derived":false},{"container":false,"ordered":true,"upperBound":1,"defaultValue":null,"volatile":false,"many":false,"required":false,"eClass":"EReference","defaultValueLiteral":null,"containment":true,"unsettable":false,"transient":false,"unique":true,"name":"rhs","changeable":true,"resolveProxies":true,"lowerBound":0,"id":8,"derived":false},{"id":9,"eClass":"EGenericType"},{"id":10,"eClass":"EGenericType"},{"id":11,"eClass":"EGenericType"}],"links":[{"source":0,"target":1},{"source":0,"target":2},{"source":0,"target":3},{"source":1,"target":0},{"source":2,"target":0},{"source":2,"target":1},{"source":2,"target":4},{"source":2,"target":5},{"source":4,"target":6},{"source":4,"target":2},{"source":5,"target":1},{"source":3,"target":0},{"source":3,"target":1},{"source":3,"target":7},{"source":3,"target":8},{"source":3,"target":9},{"source":7,"target":1},{"source":7,"target":10},{"source":7,"target":3},{"source":10,"target":1},{"source":8,"target":1},{"source":8,"target":11},{"source":8,"target":3},{"source":11,"target":1},{"source":9,"target":1}],"multigraph":true}