Enum ContentMode 

pub enum ContentMode {
    Sequence,
    Choice,
    Bag,
    Characters,
    Mixed,
}

The ContentMode specifies what content may occur inside an element

Variants

Sequence

Sequence: an ordered sequence of elements

Choice

Choice: a single element must be chosen from multiple options. If the multiplicity of the chosen element is Any then it may repeat so there might still be more than one sub element

Bag

Bag: From a list of choices, choose a sub element any number of times. In this content mode all allowed sub elements may occur any number of times and in any order

Characters

Characters: no sub elements are permitted, there can only be character content

Mixed

Mixed: both characters content and sub elements are allowed, in any order. It’s basically like HTML

Trait Implementations

impl Clone for ContentMode

fn clone(&self) -> ContentMode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContentMode

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

Formats the value using the given formatter.

impl PartialEq for ContentMode

fn eq(&self, other: &ContentMode) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for ContentMode

impl Eq for ContentMode

impl StructuralPartialEq for ContentMode