Enum Piece

pub enum Piece<'a> {
    String(&'a str),
    NextArgument(Box<Argument<'a>>),
}

A piece is a portion of the format string which represents the next part to emit. These are emitted as a stream by the Parser class.

Variants

String(&'a str)

A literal string which should directly be emitted

NextArgument(Box<Argument<'a>>)

This describes that formatting should process the next argument (as specified inside) for emission.

Trait Implementations

impl<'a> Clone for Piece<'a>

fn clone(&self) -> Piece<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Piece<'a>

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

Formats the value using the given formatter.

impl<'a> PartialEq for Piece<'a>

fn eq(&self, other: &Piece<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl<'a> StructuralPartialEq for Piece<'a>