==========================================
EClass LayoutItem (abstract)
==========================================

The generic layout item definition.

:ePackage: :doc:`LayoutDefinition <./EPackage_LayoutDefinition>`
:inherited by: :doc:`Edge <./EClass_Edge>`, :doc:`Vertex <./EClass_Vertex>`

EAttributes
#############
This eClass contains no attributes.

EReferences
#############
``EObject`` refersTo
     A reference to the eObject this layout item represents.

    :containment: False
    :lowerBound: 0
    :upperBound: 1

``Vertex`` parent
     A reference to its parent vertex. Used for nested graph objects. 

    :containment: False
    :lowerBound: 0
    :upperBound: 1