examples/org.eclipse.epsilon.examples.graphstream/src/org/eclipse/epsilon/examples/graphstream/ecore.eol

for (e in ENamedElement.all) { 
	e.name.println(); 
}

EClass.all.collect(c|c.name);

for (a in EAttribute.all) {
	a.name.println();
	a.eContainer().name.println();
}