Struct writeable::adapters::WithPart

pub struct WithPart<T: ?Sized> {
    pub part: Part,
    pub writeable: T,
}

A Writeable that writes out the given part.

Examples

use writeable::adapters::WithPart;
use writeable::assert_writeable_parts_eq;
use writeable::Part;

// Simple usage:

const PART: Part = Part {
    category: "foo",
    value: "bar",
};

assert_writeable_parts_eq!(
    WithPart {
        writeable: "Hello World",
        part: PART
    },
    "Hello World",
    [(0, 11, PART)],
);

// Can be nested:

const PART2: Part = Part {
    category: "foo2",
    value: "bar2",
};

assert_writeable_parts_eq!(
    WithPart {
        writeable: WithPart {
            writeable: "Hello World",
            part: PART
        },
        part: PART2
    },
    "Hello World",
    [(0, 11, PART), (0, 11, PART2)],
);

Fields

part: Part

writeable: T

Trait Implementations

impl<T: Debug + ?Sized> Debug for WithPart<T>

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

Formats the value using the given formatter.

impl<T: Writeable + ?Sized> Display for WithPart<T>

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

Formats the value using the given formatter.

impl<T: Writeable + ?Sized> Writeable for WithPart<T>

fn write_to<W: Write + ?Sized>(&self, sink: &mut W) -> Result

Writes a string to the given sink. Errors from the sink are bubbled up. The default implementation delegates to write_to_parts, and discards any Part annotations.

fn write_to_parts<W: PartsWrite + ?Sized>(&self, sink: &mut W) -> Result

Write bytes and Part annotations to the given sink. Errors from the sink are bubbled up. The default implementation delegates to write_to, and doesn’t produce any Part annotations.

fn writeable_length_hint(&self) -> LengthHint

Returns a hint for the number of UTF-8 bytes that will be written to the sink.

fn write_to_string(&self) -> Cow<'_, str>

Creates a new String with the data from this Writeable. Like ToString, but smaller and faster.