package org.opencds.cqf.cql.elm.execution; import org.cqframework.cql.elm.execution.IdentifierRef; import org.opencds.cqf.cql.execution.Context; public class IdentifierRefEvaluator extends IdentifierRef { @Override protected Object internalEvaluate(Context context) { String name = this.getName(); if (name == null) { return null; } return context.resolveIdentifierRef(name); } }