|  | public interface Number extends ContentElement,SelectSpec,Instruction,LangSpec,FormatSpec(Code)(Java Doc)
|  | public interface ContentElement extends XslComponent(Code)(Java Doc)
|  | public interface SelectSpec extends XslComponent(Code)(Java Doc)
|  | public interface Instruction extends XslComponent,SequenceElement(Code)(Java Doc)
|  | public interface LangSpec (Code)(Java Doc)
|  | public interface FormatSpec (Code)(Java Doc)
|