Struct pretty::BoxDoc

pub struct BoxDoc<'a, A>(_);

Methods from Deref<Target = Doc<'a, A, BoxDoc<'a, A>>>

pub fn render<'b, W: ?Sized>(&'b self, width: usize, out: &mut W) -> Result<()> where
    B: Deref<Target = Doc<'b, A, B>>,
    W: Write, 

Writes a rendered document to a std::io::Write object.

pub fn render_fmt<'b, W: ?Sized>(&'b self, width: usize, out: &mut W) -> Result where
    B: Deref<Target = Doc<'b, A, B>>,
    W: Write, 

Writes a rendered document to a std::fmt::Write object.

pub fn pretty<'b>(&'b self, width: usize) -> Pretty<'b, A, B> where
    B: Deref<Target = Doc<'b, A, B>>, 

Returns a value which implements std::fmt::Display

use pretty::Doc;
let doc = Doc::<(), _>::group(
    Doc::text("hello").append(Doc::space()).append(Doc::text("world"))
);
assert_eq!(format!("{}", doc.pretty(80)), "hello world");

pub fn render_colored<'b, W>(&'b self, width: usize, out: W) -> Result<()> where
    B: Deref<Target = Doc<'b, ColorSpec, B>>,
    W: WriteColor, 

Trait Implementations

impl<'a, A: Clone> Clone for BoxDoc<'a, A>

fn clone(&self) -> BoxDoc<'a, A>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a, A: Eq> Eq for BoxDoc<'a, A>

impl<'a, A: Ord> Ord for BoxDoc<'a, A>

fn cmp(&self, __arg_0: &BoxDoc<'a, A>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

impl<'a, A: PartialEq> PartialEq for BoxDoc<'a, A>

fn eq(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests for !=.

impl<'a, A: PartialOrd> PartialOrd for BoxDoc<'a, A>

fn partial_cmp(&self, __arg_0: &BoxDoc<'a, A>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

fn lt(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests less than (for self and other) and is used by the < operator.

fn le(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests less than or equal to (for self and other) and is used by the <= operator.

fn gt(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests greater than (for self and other) and is used by the > operator.

fn ge(&self, __arg_0: &BoxDoc<'a, A>) -> bool

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a, A> Debug for BoxDoc<'a, A> where
    A: Debug, 

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

Formats the value using the given formatter.

impl<'a, A> Deref for BoxDoc<'a, A>

type Target = Doc<'a, A, BoxDoc<'a, A>>

The resulting type after dereferencing.

fn deref(&self) -> &Self::Target

Dereferences the value.