Trait Render 

pub trait Render {
    type Error;

    // Required method
    fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>;

    // Provided method
    fn render(&self) -> Result<String, Self::Error> { ... }
}

Required Associated Types

type Error

Required Methods

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

Provided Methods

fn render(&self) -> Result<String, Self::Error>

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementations on Foreign Types

impl Render for f32

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for f64

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for i32

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for i64

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for isize

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for u32

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for u64

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for ()

type Error = Infallible

fn render_into<W: Write>(&self, _: &mut W) -> Result<(), Self::Error>

impl Render for usize

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl Render for String

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl<'a> Render for &'a str

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl<'a> Render for Cow<'a, str>

type Error = Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

impl<'a, R: Render> Render for &'a R

type Error = <R as Render>::Error

fn render_into<W: Write>(&self, w: &mut W) -> Result<(), Self::Error>

Implementors

impl<S: AsRef<str>> Render for PreEscaped<S>

type Error = Error