Enum cargo::core::source::GitReference

pub enum GitReference {
    Tag(String),
    Branch(String),
    Rev(String),
    DefaultBranch,
}

Information to find a specific commit in a Git repository.

Variants

Tag(String)

From a tag.

Branch(String)

From a branch.

Rev(String)

From a specific revision.

DefaultBranch

The default branch of the repository, the reference named HEAD.

Implementations

impl GitReference

pub fn pretty_ref(&self) -> Option<PrettyRef<'_>>

Returns a Displayable view of this git reference, or None if using the head of the default branch

impl GitReference

pub fn resolve(&self, repo: &Repository) -> CargoResult<Oid>

Trait Implementations

impl Clone for GitReference

fn clone(&self) -> GitReference

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for GitReference

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

Formats the value using the given formatter.

impl Hash for GitReference

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 Ord for GitReference

fn cmp(&self, other: &GitReference) -> 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 PartialEq<GitReference> for GitReference

fn eq(&self, other: &GitReference) -> bool

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

fn ne(&self, other: &GitReference) -> bool

This method tests for !=.

impl PartialOrd<GitReference> for GitReference

fn partial_cmp(&self, other: &GitReference) -> 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 Eq for GitReference

impl StructuralEq for GitReference

impl StructuralPartialEq for GitReference