Struct xml_dom::level2::ext::decl::XmlDecl

pub struct XmlDecl { /* fields omitted */ }

The following productions are taken from XML 1.1 §2.8 Prolog and Document Type Declaration.

prolog       ::=  XMLDecl Misc* (doctypedecl Misc*)?
XMLDecl      ::=  '<?xml' VersionInfo EncodingDecl? SDDecl? S? '?>'
VersionInfo  ::=  S 'version' Eq ("'" VersionNum "'" | '"' VersionNum '"')
Eq           ::=  S? '=' S?
VersionNum   ::=  '1.1'
Misc         ::=  Comment | PI | S

EncodingDecl ::=  S 'encoding' Eq ('"' EncName '"' | "'" EncName "'" )
EncName      ::=  [A-Za-z] ([A-Za-z0-9._] | '-')*

SDDecl       ::=  S 'standalone' Eq (("'" ('yes' | 'no') "'") | ('"' ('yes' | 'no') '"'))

Methods

impl XmlDecl

pub fn new(
    version: XmlVersion,
    encoding: Option<String>,
    standalone: Option<bool>
) -> Self

Construct a new XmlDecl.

pub fn version(&self) -> XmlVersion

Return the version asserted in this declaration.

pub fn encoding(&self) -> Option<String>

Return the encoding value in this declaration.

pub fn standalone(&self) -> Option<bool>

Return the standalone value in this declaration.

Trait Implementations

impl Clone for XmlDecl

fn clone(&self) -> XmlDecl

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for XmlDecl

fn fmt(&self, f: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Default for XmlDecl

fn default() -> Self

Returns the "default value" for a type.

impl Display for XmlDecl

fn fmt(&self, f: &mut Formatter) -> FmtResult

Formats the value using the given formatter.