Macro rapid_xml::xml_path_type

macro_rules! xml_path_type {
    ($type_name : ident : $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ structs $suffix : ident $tag_name : literal $(=> $t : ty) ?) => { ... };
    (@ structs $suffix : ident * $(=> $t : ty) ?) => { ... };
    (@ structs $suffix : ident $tag_name : literal $(=> $t : ty) ?,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ structs $suffix : ident * $(=> $t : ty) ?,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ types $type_name : ident $suffix : ident $tag_name : literal => $t : ty) => { ... };
    (@ types $type_name : ident $suffix : ident * => $t : ty) => { ... };
    (@ types $type_name : ident $suffix : ident $tag_name : literal) => { ... };
    (@ types $type_name : ident $suffix : ident *) => { ... };
    (@ types $type_name : ident $suffix : ident $tag_name : literal => $t : ty,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ types $type_name : ident $suffix : ident * => $t : ty,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ types $type_name : ident $suffix : ident $tag_name : literal,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
    (@ types $type_name : ident $suffix : ident *,
 $($r_tag_name : tt $(=> $r_t : ty) ?), +) => { ... };
}

Macro that expands to type ... = ... alias of XML path.

The XML path if fully encoded in the type, including the names of the tags to be matched.

The resulting type is Default-constructible. This allows you to create the TreeDeserializer using the new and from_reader functions. This is useful if for example you need to store the deserializer in an associated type.

Example

xml_path_type!(MyPath: "aaa", *, "ccc" => Ccc, "ddd", * => Eee);