Represents a declaration of an element such as 
<!ELEMENT TIME (#PCDATA)> 
  or an xsd:element schema element
   
IDL:
  interface ElementDeclaration {
    int            getContentType();
    CMChildren     getCMChildren();
    CMNamedNodeMap getCMAttributes();
    CMNamedNodeMap getCMGrandChildren();
  };
Java binding:
package org.w3c.dom.contentModel;
public interface ElementDeclaration {
    public int            getContentType();
    public CMChildren     getCMChildren();
    public CMNamedNodeMap getCMAttributes();
    public CMNamedNodeMap getCMGrandChildren();
}