constraintdef
constraintdef — The definition of a constraint in an EBNF production
Synopsis
Content Model
constraintdef ::=
(title,
(calloutlist|glosslist|bibliolist|itemizedlist|orderedlist|
segmentedlist|simplelist|variablelist|literallayout|
programlisting|programlistingco|screen|screenco|screenshot|
synopsis|cmdsynopsis|funcsynopsis|classsynopsis|fieldsynopsis|
constructorsynopsis|destructorsynopsis|methodsynopsis|
formalpara|para|simpara|address|blockquote|graphic|graphicco|
mediaobject|mediaobjectco|informalequation|informalexample|
informalfigure|informaltable|equation|example|figure|table|
procedure|sidebar|anchor|bridgehead|remark|indexterm|beginpage))
Attributes
Description
This element is only available if you are using the EBNF Module.
A ConstraintDef contains a description of a constraint that cannot be expressed in the grammar (generally logical rather than syntactic constraints).
Processing expectations
Formatted as a displayed block.
Parents
These elements contain constraintdef: appendix, article, bibliodiv, bibliography, blockquote, callout, chapter, glossary, glossdiv, index, listitem, msgexplan, msgtext, partintro, preface, procedure, refsect1, refsect2, refsect3, refsection, refsynopsisdiv, sect1, sect2, sect3, sect4, sect5, section, setindex, simplesect, step, taskprerequisites, taskrelated, tasksummary.
Children
The following elements occur in constraintdef: address, anchor, beginpage, bibliolist, blockquote, bridgehead, calloutlist, classsynopsis, cmdsynopsis, constructorsynopsis, destructorsynopsis, equation, example, fieldsynopsis, figure, formalpara, funcsynopsis, glosslist, graphic, graphicco, indexterm, informalequation, informalexample, informalfigure, informaltable, itemizedlist, literallayout, mediaobject, mediaobjectco, methodsynopsis, orderedlist, para, procedure, programlisting, programlistingco, remark, screen, screenco, screenshot, segmentedlist, sidebar, simpara, simplelist, synopsis, table, title, variablelist.
Examples
For examples, see productionset.