Enum git_config::values::Boolean

pub enum Boolean<'a> {
    True(TrueVariant<'a>),
    False(Cow<'a, str>),
}

Any value that can be interpreted as a boolean.

Note that while values can effectively be any byte string, the git-config documentation has a strict subset of values that may be interpreted as a boolean value, all of which are ASCII and thus UTF-8 representable. Consequently, variants hold strs rather than [[u8]]s.

Variants

True

Tuple Fields of True

0: TrueVariant<'a>

False

Tuple Fields of False

0: Cow<'a, str>

Implementations

impl Boolean<'_>

pub fn to_vec(&self) -> Vec<u8>

Generates a byte representation of the value. This should be used when non-UTF-8 sequences are present or a UTF-8 representation can’t be guaranteed.

pub fn as_bytes(&self) -> &[u8]

Generates a byte representation of the value. This should be used when non-UTF-8 sequences are present or a UTF-8 representation can’t be guaranteed.

Trait Implementations

impl<'a> Clone for Boolean<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for Boolean<'a>

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

Formats the value using the given formatter.

impl Display for Boolean<'_>

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

Formats the value using the given formatter.

impl From<&'_ Boolean<'_>> for Vec<u8>

fn from(b: &Boolean<'_>) -> Self

Performs the conversion.

impl<'a, 'b: 'a> From<&'b Boolean<'a>> for &'a [u8]

fn from(b: &'b Boolean<'_>) -> Self

Performs the conversion.

impl From<Boolean<'_>> for bool

fn from(b: Boolean<'_>) -> Self

Performs the conversion.

impl From<Boolean<'_>> for Vec<u8>

fn from(b: Boolean<'_>) -> Self

Performs the conversion.

impl<'a> Hash for Boolean<'a>

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

Feeds this value into the given Hasher.

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

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for Boolean<'a>

fn cmp(&self, other: &Boolean<'a>) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

Restrict a value to a certain interval.

impl<'a> PartialEq<Boolean<'a>> for Boolean<'a>

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

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Boolean<'a>) -> bool

This method tests for !=.

impl<'a> PartialOrd<Boolean<'a>> for Boolean<'a>

fn partial_cmp(&self, other: &Boolean<'a>) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

This method tests less than (for self and other) and is used by the < operator.

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

This method tests less than or equal to (for self and other) and is used by the <= operator.

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

This method tests greater than (for self and other) and is used by the > operator.

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

This method tests greater than or equal to (for self and other) and is used by the >= operator.

impl<'a> TryFrom<&'a [u8]> for Boolean<'a>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &'a [u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<&'a str> for Boolean<'a>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(value: &'a str) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> TryFrom<Cow<'a, [u8]>> for Boolean<'a>

type Error = ()

The type returned in the event of a conversion error.

fn try_from(c: Cow<'a, [u8]>) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<String> for Boolean<'_>

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: String) -> Result<Self, Self::Error>

Performs the conversion.

impl TryFrom<Vec<u8, Global>> for Boolean<'_>

type Error = Vec<u8>

The type returned in the event of a conversion error.

fn try_from(value: Vec<u8>) -> Result<Self, Self::Error>

Performs the conversion.

impl<'a> Eq for Boolean<'a>

impl<'a> StructuralEq for Boolean<'a>

impl<'a> StructuralPartialEq for Boolean<'a>