Struct gix_object::TreeRef

source ·
pub struct TreeRef<'a> {
    pub entries: Vec<EntryRef<'a>>,
}
Expand description

A directory snapshot containing files (blobs), directories (trees) and submodules (commits).

Fields§

§entries: Vec<EntryRef<'a>>

The directories and files contained in this tree.

Beware that the sort order isn’t quite by name, so one may bisect only with a tree::EntryRef to handle ordering correctly.

Implementations§

source§

impl<'a> TreeRef<'a>

source

pub fn from_bytes(data: &'a [u8]) -> Result<TreeRef<'a>, Error>

Deserialize a Tree from data.

source

pub fn bisect_entry(&self, name: &BStr, is_dir: bool) -> Option<EntryRef<'a>>

Find an entry named name knowing if the entry is a directory or not, using a binary search.

Note that it’s impossible to binary search by name alone as the sort order is special.

source

pub const fn empty() -> TreeRef<'static>

Create an instance of the empty tree.

It’s particularly useful as static part of a program.

Trait Implementations§

source§

impl<'a> Clone for TreeRef<'a>

source§

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

Returns a copy 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<'a> Debug for TreeRef<'a>

source§

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

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

impl<'de: 'a, 'a> Deserialize<'de> for TreeRef<'a>

source§

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
source§

impl From<TreeRef<'_>> for Tree

source§

fn from(other: TreeRef<'_>) -> Tree

Converts to this type from the input type.
source§

impl<'a> From<TreeRef<'a>> for ObjectRef<'a>

source§

fn from(v: TreeRef<'a>) -> Self

Converts to this type from the input type.
source§

impl<'a> Hash for TreeRef<'a>

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<'a> Ord for TreeRef<'a>

source§

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

This method returns an Ordering between self and other. Read more
1.21.0 · source§

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

Compares and returns the maximum of two values. Read more
1.21.0 · source§

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

Compares and returns the minimum of two values. Read more
1.50.0 · source§

fn clamp(self, min: Self, max: Self) -> Self
where Self: Sized + PartialOrd,

Restrict a value to a certain interval. Read more
source§

impl<'a> PartialEq for TreeRef<'a>

source§

fn eq(&self, other: &TreeRef<'a>) -> bool

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

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

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
source§

impl<'a> PartialOrd for TreeRef<'a>

source§

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

This method returns an ordering between self and other values if one exists. Read more
1.0.0 · source§

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

This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · source§

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

This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
1.0.0 · source§

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

This method tests greater than (for self and other) and is used by the > operator. Read more
1.0.0 · source§

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

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

impl<'a> Serialize for TreeRef<'a>

source§

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
source§

impl<'a> TryFrom<ObjectRef<'a>> for TreeRef<'a>

§

type Error = ObjectRef<'a>

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

fn try_from(value: ObjectRef<'a>) -> Result<Self, Self::Error>

Performs the conversion.
source§

impl<'a> WriteTo for TreeRef<'a>

Serialization

source§

fn write_to(&self, out: &mut dyn Write) -> Result<()>

Serialize this tree to out in the git internal format.

source§

fn kind(&self) -> Kind

Returns the type of this object.
source§

fn size(&self) -> u64

Returns the size of this object’s representation (the amount of data which would be written by write_to). Read more
source§

fn loose_header(&self) -> SmallVec<[u8; 28]>

Returns a loose object header based on the object’s data
source§

impl<'a> Eq for TreeRef<'a>

source§

impl<'a> StructuralPartialEq for TreeRef<'a>

Auto Trait Implementations§

§

impl<'a> Freeze for TreeRef<'a>

§

impl<'a> RefUnwindSafe for TreeRef<'a>

§

impl<'a> Send for TreeRef<'a>

§

impl<'a> Sync for TreeRef<'a>

§

impl<'a> Unpin for TreeRef<'a>

§

impl<'a> UnwindSafe for TreeRef<'a>

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> 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> CloneToUninit for T
where T: Clone,

source§

default unsafe fn clone_to_uninit(&self, dst: *mut T)

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

impl<T> From<T> for T

source§

fn from(t: T) -> T

Returns the argument unchanged.

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> ToOwned for T
where T: Clone,

§

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>,

§

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>,

§

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> DeserializeOwned for T
where T: for<'de> Deserialize<'de>,