Struct enum_debug::EnumDebugFormatter

pub struct EnumDebugFormatter<'a, T: ?Sized> { /* private fields */ }

Implements a formatter that can write the variant name of an enum.

The Debug-formatter writes the enum name and its current variant name, as given by the EnumDebug trait.

The Display-formatter just writes its name.

This formatter is returned by EnumDebug::variant().

Examples

See EnumDebug for some examples.

Trait Implementations

impl<'a, T: EnumDebug> Debug for EnumDebugFormatter<'a, T>

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

Formats the value using the given formatter.

impl<'a, T: EnumDebug> Display for EnumDebugFormatter<'a, T>

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

Formats the value using the given formatter.