Enum ConversionFlag

#[repr(i8)]
pub enum ConversionFlag {
    None = -1,
    Str = 115,
    Ascii = 97,
    Repr = 114,
}

Transforms a value prior to formatting it.

Variants

None = -1

No conversion

Str = 115

Converts by calling str(<value>).

Ascii = 97

Converts by calling ascii(<value>).

Repr = 114

Converts by calling repr(<value>).

Implementations

impl ConversionFlag

pub const fn is_none(&self) -> bool

Returns true if self is of variant None.

pub const fn is_str(&self) -> bool

Returns true if self is of variant Str.

pub const fn is_ascii(&self) -> bool

Returns true if self is of variant Ascii.

pub const fn is_repr(&self) -> bool

Returns true if self is of variant Repr.

impl ConversionFlag

pub fn to_byte(&self) -> Option<u8>

pub fn to_char(&self) -> Option<char>

Trait Implementations

impl Clone for ConversionFlag

fn clone(&self) -> ConversionFlag

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for ConversionFlag

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

Formats the value using the given formatter.

impl<T, U> Foldable<T, U> for ConversionFlag

type Mapped = ConversionFlag

fn fold<F>( self, _folder: &mut F, ) -> Result<<ConversionFlag as Foldable<T, U>>::Mapped, <F as Fold<T>>::Error>

where F: Fold<T, TargetU = U> + ?Sized,

impl Hash for ConversionFlag

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl OpArgType for ConversionFlag

fn from_op_arg(x: u32) -> Option<ConversionFlag>

fn to_op_arg(self) -> u32

impl PartialEq for ConversionFlag

fn eq(&self, other: &ConversionFlag) -> 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 Copy for ConversionFlag

impl Eq for ConversionFlag

impl StructuralPartialEq for ConversionFlag