Struct ostree::CollectionRef

pub struct CollectionRef(_);

Methods

impl CollectionRef

pub fn new(collection_id: Option<&str>, ref_name: &str) -> Option<CollectionRef>

impl CollectionRef

pub fn collection_id(&self) -> Option<&CStr>

Get the collection ID from this CollectionRef.

Returns

Since the value may not be valid UTF-8, &CStr is returned. You can safely turn it into a &str using the as_str method.

If no collection ID was set in the CollectionRef, None is returned.

pub fn ref_name(&self) -> &CStr

Get the ref name from this CollectionRef.

Returns

Since the value may not be valid UTF-8, &CStr is returned. You can safely turn it into a &str using the as_str method.

Trait Implementations

impl Clone for CollectionRef

fn clone(&self) -> CollectionRef

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionRef

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

Formats the value using the given formatter.

impl Eq for CollectionRef

impl Hash for CollectionRef

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, 

Feeds a slice of this type into the given [Hasher].

impl Ord for CollectionRef

fn cmp(&self, other: &CollectionRef) -> 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

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval.

impl PartialEq<CollectionRef> for CollectionRef

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

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

#[must_use] fn ne(&self, other: &Rhs) -> bool

This method tests for !=.

impl PartialOrd<CollectionRef> for CollectionRef

fn partial_cmp(&self, other: &CollectionRef) -> Option<Ordering>

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

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

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

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

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

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

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

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

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

impl StaticType for CollectionRef

fn static_type() -> Type

Returns the type identifier of Self.