DirEntry

swh_graph::labels

Struct DirEntry 

Source 
pub struct DirEntry(/* private fields */);

Implementations§

Source§

impl DirEntry

Source

pub fn new( permission: Permission, label_name_id: LabelNameId, ) -> Option<DirEntry>

Returns a new DirEntry

or None if label_name_id is 2^61 or greater

Source

pub fn filename_id(self) -> LabelNameId

👎Deprecated since 7.0.0: filename_id was renamed label_name_id

Deprecated alias for label_name_id

Source

pub fn label_name_id(self) -> LabelNameId

Returns an id of the filename of the entry.

The id can be resolved to the label name through graph properties.

Source

pub fn permission(self) -> Option<Permission>

Returns the file permission of the given directory entry

Returns None when the labeled graph is corrupt or generated by a newer swh-graph version with more Permission variants

Source

pub unsafe fn permission_unchecked(self) -> Permission

Returns the file permission of the given directory entry

§Safety

May return an invalid Permission variant if the labeled graph is corrupt or generated by a newer swh-graph version with more variants

Trait Implementations§

Source§

impl Clone for DirEntry

Source§

fn clone(&self) -> DirEntry

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
Source§

impl Debug for DirEntry

Source§

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

Formats the value using the given formatter. Read more
Source§

impl From<DirEntry> for EdgeLabel

Source§

fn from(v: DirEntry) -> EdgeLabel

Converts to this type from the input type.
Source§

impl From<UntypedEdgeLabel> for DirEntry

Source§

fn from(label: UntypedEdgeLabel) -> DirEntry

Converts to this type from the input type.
Source§

impl From<u64> for DirEntry

Source§

fn from(n: u64) -> DirEntry

Converts to this type from the input type.
Source§

impl Hash for DirEntry

Source§

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

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

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

Feeds a slice of this type into the given Hasher. Read more
Source§

impl PartialEq for DirEntry

Source§

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

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
Source§

impl TryFrom<EdgeLabel> for DirEntry

Source§

type Error = ()

The type returned in the event of a conversion error.
Source§

fn try_from(label: EdgeLabel) -> Result<DirEntry, Self::Error>

Performs the conversion.
Source§

impl Copy for DirEntry

Source§

impl Eq for DirEntry

Source§

impl StructuralPartialEq for DirEntry

Auto Trait Implementations§

Blanket Implementations§

Source§

impl<T> Any for T
where T: 'static + ?Sized,

Source§

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
Source§

impl<T> AsOut<T> for T
where T: Copy,

Source§

fn as_out(&mut self) -> Out<'_, T>

Returns an out reference to self.
Source§

impl<T> Borrow<T> for T
where T: ?Sized,

Source§

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
Source§

impl<T> BorrowMut<T> for T
where T: ?Sized,

Source§

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
Source§

impl<T> CastableFrom<T> for T

Source§

fn cast_from(value: T) -> T

Call Self as W
Source§

impl<T> CastableFrom<T> for T

Source§

fn cast_from(value: T) -> T

Call Self as W
Source§

impl<T, U> CastableInto<U> for T
where U: CastableFrom<T>,

Source§

fn cast(self) -> U

Call W::cast_from(self)
Source§

impl<T, U> CastableInto<U> for T
where U: CastableFrom<T>,

Source§

fn cast(self) -> U

Call W::cast_from(self)
Source§

impl<T> CloneToUninit for T
where T: Clone,

Source§

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
Source§

impl<T> DowncastableFrom<T> for T

Source§

fn downcast_from(value: T) -> T

Truncate the current UnsignedInt to a possibly smaller size
Source§

impl<T> DowncastableFrom<T> for T

Source§

fn downcast_from(value: T) -> T

Truncate the current UnsignedInt to a possibly smaller size
Source§

impl<T, U> DowncastableInto<U> for T
where U: DowncastableFrom<T>,

Source§

fn downcast(self) -> U

Call W::downcast_from(self)
Source§

impl<T, U> DowncastableInto<U> for T
where U: DowncastableFrom<T>,

Source§

fn downcast(self) -> U

Call W::downcast_from(self)
Source§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Source§

fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
Source§

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

Source§

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
Source§

impl<T> From<T> for T

Source§

fn from(t: T) -> T

Returns the argument unchanged.

Source§

impl<T, W> HasTypeWitness<W> for T
where W: MakeTypeWitness<Arg = T>, T: ?Sized,

Source§

const WITNESS: W = W::MAKE

A constant of the type witness
Source§

impl<T> Identity for T
where T: ?Sized,

Source§

const TYPE_EQ: TypeEq<T, <T as Identity>::Type> = TypeEq::NEW

Proof that Self is the same type as Self::Type, provides methods for casting between Self and Self::Type.
Source§

type Type = T

The same type as Self, used to emulate type equality bounds (T == U) with associated type equality constraints (T: Identity<Type = U>).
Source§

impl<T, U> Into<U> for T
where U: From<T>,

Source§

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

Source§

impl<T> IntoEither for T

Source§

fn into_either(self, into_left: bool) -> Either<Self, Self>

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more
Source§

impl<T> Pointable for T

Source§

const ALIGN: usize

The alignment of pointer.
Source§

type Init = T

The type for initializers.
Source§

unsafe fn init(init: <T as Pointable>::Init) -> usize

Initializes a with the given initializer. Read more
Source§

unsafe fn deref<'a>(ptr: usize) -> &'a T

Dereferences the given pointer. Read more
Source§

unsafe fn deref_mut<'a>(ptr: usize) -> &'a mut T

Mutably dereferences the given pointer. Read more
Source§

unsafe fn drop(ptr: usize)

Drops the object pointed to by the given pointer. Read more
Source§

impl<T> Same for T

Source§

type Output = T

Should always be Self
Source§

impl<T> Splat<T> for T

Source§

fn splat(value: T) -> T

Source§

impl<T> Splat<T> for T

Source§

fn splat(value: T) -> T

Source§

impl<T> To<T> for T

Source§

fn to(self) -> T

Source§

impl<T> To<T> for T

Source§

fn to(self) -> T

Source§

impl<T> ToOwned for T
where T: Clone,

Source§

type Owned = T

The resulting type after obtaining ownership.
Source§

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
Source§

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
Source§

impl<T, U> TryFrom<U> for T
where U: Into<T>,

Source§

type Error = Infallible

The type returned in the event of a conversion error.
Source§

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
Source§

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

Source§

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
Source§

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.
Source§

impl<T> UpcastableFrom<T> for T

Source§

fn upcast_from(value: T) -> T

Extend the current UnsignedInt to a possibly bigger size.
Source§

impl<T> UpcastableFrom<T> for T

Source§

fn upcast_from(value: T) -> T

Extend the current UnsignedInt to a possibly bigger size.
Source§

impl<T, U> UpcastableInto<U> for T
where U: UpcastableFrom<T>,

Source§

fn upcast(self) -> U

Call W::upcast_from(self)
Source§

impl<T, U> UpcastableInto<U> for T
where U: UpcastableFrom<T>,

Source§

fn upcast(self) -> U

Call W::upcast_from(self)
Source§

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

Source§

fn vzip(self) -> V

Source§

impl<T> Allocation for T
where T: RefUnwindSafe + Send + Sync,