http://www.w3.org/2005/05/wsdl
complexType InterfaceType

{http://www.w3.org/2001/XMLSchema}anyType
  {http://www.w3.org/2005/05/wsdl}DocumentedType
      {http://www.w3.org/2005/05/wsdl}ExtensibleDocumentedType
          {http://www.w3.org/2005/05/wsdl}InterfaceType

Model

<...
  extends = list of (QName)
  name = NCName
  styleDefault = list of (anyURI)
  (any attribute from any namespace other than http://www.w3.org/2005/05/wsdl)>
documentation?, (operation | fault | feature | property | (any element from any namespace other than http://www.w3.org/2005/05/wsdl))*
</...>

Prohibited substitutions (block)

allowed to substitute with an xsi:type attribute with any derived type

Content Type

element-only content, not nillable.
This type can be derived by extension or restriction.

Usage

interface

extends

Model

list of (QName)

Attribute Usage

optional

Fundamental Facets

equality, non-numeric, unbounded, unordered, countable infinite value space

White Space Processing

collapse

Type

List of Type
QName	QName

name

Definition

Defined with global type NCName

Model

NCName

Attribute Usage

required

Fundamental Facets

equality, non-numeric, unbounded, unordered, countable infinite value space

White Space Processing

collapse

styleDefault

Model

list of (anyURI)

Attribute Usage

optional

Fundamental Facets

equality, non-numeric, unbounded, unordered, countable infinite value space

White Space Processing

collapse

Type

List of Type
anyURI	anyURI