Trait NodeContent

pub trait NodeContent {
    // Required methods
    fn new(content: &str) -> Option<Self>
       where Self: Sized;
    fn get_val(&self) -> &str;
    fn gen_content(&self) -> String;
}

Trait to define structs that model a node content.

Required Methods

fn new(content: &str) -> Option<Self>

where Self: Sized,

Constructor.

Arguments

• content - Node content.

Return

• An Option with the node content.

fn get_val(&self) -> &str

Get node value.

Return

• Node value.

fn gen_content(&self) -> String

Generate node content.

Use by serializers to create back the string of a node that is parsed by a NodeContent implementer.

Return

• Node content.

Implementors

impl NodeContent for RawNode