Trait FmtAdapter 

pub trait FmtAdapter: Write {
    // Provided methods
    fn indent(&mut self) -> Indent<'_, Self> { ... }
    fn indent_with<I>(&mut self, indent: I) -> Indent<'_, Self, I>
       where I: Display { ... }
    fn delimit<O, E>(&mut self, open: O, close: E) -> Delimit<'_, Self, E>
       where O: Display,
             E: Display { ... }
    fn delimit_indented<O, E>(
        &mut self,
        open: O,
        close: E,
    ) -> DelimitIndent<'_, Self, E>
       where O: Display,
             E: Display { ... }
    fn list<Iter, Sep>(&mut self, items: Iter, sep: Sep) -> Result<(), Error>
       where Iter: IntoIterator,
             <Iter as IntoIterator>::Item: Display,
             Sep: Display { ... }
    fn list_wrap<Iter, Sep, O, E>(
        &mut self,
        open: O,
        items: Iter,
        sep: Sep,
        close: E,
    ) -> Result<(), Error>
       where Iter: IntoIterator,
             <Iter as IntoIterator>::Item: Display,
             Sep: Display,
             O: Display,
             E: Display { ... }
}

Provided Methods

fn indent(&mut self) -> Indent<'_, Self>

Indents by one level.

fn indent_with<I>(&mut self, indent: I) -> Indent<'_, Self, I>

where I: Display,

Pastes indent after each newline.

fn delimit<O, E>(&mut self, open: O, close: E) -> Delimit<'_, Self, E>

where O: Display, E: Display,

Delimits a section with open and close.

fn delimit_indented<O, E>( &mut self, open: O, close: E, ) -> DelimitIndent<'_, Self, E>

where O: Display, E: Display,

Delimits a section with open and close, raising the indent level within.

fn list<Iter, Sep>(&mut self, items: Iter, sep: Sep) -> Result<(), Error>

where Iter: IntoIterator, <Iter as IntoIterator>::Item: Display, Sep: Display,

Formats bracketed lists of the kind (Item (Comma Item)*)?

fn list_wrap<Iter, Sep, O, E>( &mut self, open: O, items: Iter, sep: Sep, close: E, ) -> Result<(), Error>

where Iter: IntoIterator, <Iter as IntoIterator>::Item: Display, Sep: Display, O: Display, E: Display,

Wraps a list in open and close. This differs from FmtAdapter::delimit because it prints nothing if the list is empty.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors

impl<W> FmtAdapter for W

where W: Write + ?Sized,