rail:tElementWithReference 

generic base type, used for inheritance of railML types deploying references

Complex Type Information

Model

Attributes

QName Type Fixed Default Use Inheritable Annotation
ref rail:tGenericRef required 
reference is required because it's the purpose of the element
Wildcard: ANY attribute from ANY namespace OTHER than 'http://www.railml.org/schemas/2016'

Used By

Elements rail:eFormation/rail:categoryRef, rail:eInfraAttrGroupRefs/rail:infraAttrGroupRef, rail:eOrganizationalUnitBinding/rail:concessionaire, rail:eOrganizationalUnitBinding/rail:contractor, rail:eOrganizationalUnitBinding/rail:customer, rail:eOrganizationalUnitBinding/rail:operationalUndertaking, rail:eOrganizationalUnitBinding/rail:railwayUndertaking, rail:eOrganizationalUnitBinding/rail:vehicleOperator, rail:tSignal/rail:baliseGroupRef, rail:tSignal/rail:trainProtectionElementGroupRef, rail:tSignalSpeed/rail:speedChangeRef, rail:tStopPost/rail:signalRef, rail:tTrainProtectionElementGroup/rail:trainProtectionElementRef
Complex Types rail:eLineVis, rail:eOcpVis, rail:eTrackElementVis, rail:eTrackVis, rail:tAnnotationRef, rail:tBlockPartRef, rail:tElementRefInGroup, rail:tOperatingPeriodRef, rail:tPlatformEdgeRef, rail:tServiceSectionRef, rail:tSpeedProfileRef, rail:tTrackRef, rail:tTrainPartRef

Source 

<xs:complexType name="tElementWithReference">
  <xs:annotation>
    <xs:documentation>generic base type, used for inheritance of railML types deploying references</xs:documentation>
  </xs:annotation>
  <xs:attribute name="ref" type="rail:tGenericRef" use="required">
    <xs:annotation>
      <xs:documentation>reference is required because it's the purpose of the element</xs:documentation>
    </xs:annotation>
  </xs:attribute>
  <xs:attributeGroup ref="rail:anyAttribute"/>
</xs:complexType>