Struct Empty

pub struct Empty;

Noop configuration.

Literally does nothing, use it when you want to omit the part

As PanicFormat it writes nothing

Trait Implementations

impl Backtrace for Empty

fn write_in<W: Write>(_: &mut W) -> Result<()>

impl PanicFormat for Empty

type Writer = Stderr

type Backtrace = Empty

type Prefix = Empty

type PanicInfo = Empty

type Suffix = Empty

fn writer() -> Self::Writer

fn print(_: &PanicInfo<'_>)

impl PanicInfo for Empty

fn write_in<W: Write>(_: &mut W, _: &PanicInfo<'_>) -> Result<()>

impl Prefix for Empty

fn write_in<W: Write>(_: &mut W) -> Result<()>

impl Suffix for Empty

fn write_in<W: Write>(_: &mut W) -> Result<()>