Enum PeelTo

pub enum PeelTo<'a> {
    ObjectKind(Kind),
    ValidObject,
    RecursiveTagObject,
    Path(&'a BStr),
}

Define where a tag object should be peeled to.

Variants

ObjectKind(Kind)

An object of the given kind.

ValidObject

Ensure the object at hand exists and is valid (actually without peeling it), without imposing any restrictions to its type. The object needs to be looked up to assure that it is valid, but it doesn’t need to be decoded.

RecursiveTagObject

Follow an annotated tag object recursively until an object is found.

Path(&'a BStr)

The path to drill into as seen relative to the current tree-ish.

Note that the path can be relative, and ./ and ../ prefixes are seen as relative to the current working directory.

The path may be empty, which makes it refer to the tree at the current revision, similar to ^{tree}. Note that paths like ../ are valid and refer to a tree as seen relative to the current working directory.

Trait Implementations

impl<'a> Clone for PeelTo<'a>

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

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<'a> Debug for PeelTo<'a>

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

Formats the value using the given formatter.

impl<'a> Hash for PeelTo<'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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl<'a> Ord for PeelTo<'a>

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

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl<'a> PartialEq for PeelTo<'a>

fn eq(&self, other: &PeelTo<'a>) -> 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<'a> PartialOrd for PeelTo<'a>

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

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

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

Tests less than (for self and other) and is used by the < operator.

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

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

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

Tests greater than (for self and other) and is used by the > operator.

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

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

impl<'a> Copy for PeelTo<'a>

impl<'a> Eq for PeelTo<'a>

impl<'a> StructuralPartialEq for PeelTo<'a>