Struct git_config::file::SectionBody

pub struct SectionBody<'event>(_);

A opaque type that represents a section body.

Implementations

impl<'event> SectionBody<'event>

pub fn value(&self, key: &Key<'_>) -> Option<Cow<'event, [u8]>>

Retrieves the last matching value in a section with the given key. Returns None if the key was not found.

pub fn value_as<T: TryFrom<Cow<'event, [u8]>>>(
    &self,
    key: &Key<'_>
) -> Result<T, GitConfigError<'event>>

Retrieves the last matching value in a section with the given key, and attempts to convert the value into the provided type.

Errors

Returns an error if the key was not found, or if the conversion failed.

pub fn values(&self, key: &Key<'_>) -> Vec<Cow<'event, [u8]>>

Retrieves all values that have the provided key name. This may return an empty vec, which implies there was values with the provided key.

pub fn values_as<T: TryFrom<Cow<'event, [u8]>>>(
    &self,
    key: &Key<'_>
) -> Result<Vec<T>, GitConfigError<'event>>

Retrieves all values that have the provided key name. This may return an empty vec, which implies there was values with the provided key.

Errors

Returns an error if the conversion failed.

pub fn keys(&self) -> impl Iterator<Item = &Key<'event>>

Returns an iterator visiting all keys in order.

pub fn contains_key(&self, key: &Key<'_>) -> bool

Checks if the section contains the provided key.

pub fn len(&self) -> usize

Returns the number of entries in the section.

pub fn is_empty(&self) -> bool

Returns if the section is empty.

Trait Implementations

impl<'event> Clone for SectionBody<'event>

fn clone(&self) -> SectionBody<'event>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'event> Debug for SectionBody<'event>

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

Formats the value using the given formatter.

impl<'event> Default for SectionBody<'event>

fn default() -> SectionBody<'event>

Returns the “default value” for a type.

impl<'event> From<Vec<Event<'event>, Global>> for SectionBody<'event>

fn from(e: Vec<Event<'event>>) -> Self

Performs the conversion.

impl<'event> Hash for SectionBody<'event>

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<'event> IntoIterator for SectionBody<'event>

type Item = (Key<'event>, Cow<'event, [u8]>)

The type of the elements being iterated over.

type IntoIter = SectionBodyIter<'event>

Which kind of iterator are we turning this into?

fn into_iter(self) -> Self::IntoIter

Creates an iterator from a value.

impl<'event> Ord for SectionBody<'event>

fn cmp(&self, other: &SectionBody<'event>) -> 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<'event> PartialEq<SectionBody<'event>> for SectionBody<'event>

fn eq(&self, other: &SectionBody<'event>) -> bool

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

fn ne(&self, other: &SectionBody<'event>) -> bool

This method tests for !=.

impl<'event> PartialOrd<SectionBody<'event>> for SectionBody<'event>

fn partial_cmp(&self, other: &SectionBody<'event>) -> 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<'event> Eq for SectionBody<'event>

impl<'event> StructuralEq for SectionBody<'event>

impl<'event> StructuralPartialEq for SectionBody<'event>