Struct Tree 

pub struct Tree {
    pub id: ObjectHash,
    pub tree_items: Vec<TreeItem>,
}

A tree object is a Git object that represents a directory. It contains a list of entries, one for each file or directory in the tree.

Fields

id: ObjectHash

tree_items: Vec<TreeItem>

Implementations

impl Tree

pub fn from_tree_items(tree_items: Vec<TreeItem>) -> Result<Self, GitError>

Create a new Tree from a list of TreeItems

pub fn rehash(&mut self)

After the subdirectory is changed, the hash value of the tree is recalculated.

Trait Implementations

impl Archive for Tree

where ObjectHash: Archive, Vec<TreeItem>: Archive,

const COPY_OPTIMIZATION: CopyOptimization<Self>

An optimization flag that allows the bytes of this type to be copied directly to a writer instead of calling serialize.

type Archived = ArchivedTree

The archived representation of this type.

type Resolver = TreeResolver

The resolver for this type. It must contain all the additional information from serializing needed to make the archived type from the normal type.

fn resolve(&self, resolver: Self::Resolver, out: Place<Self::Archived>)

Creates the archived version of this value at the given position and writes it to the given output.

impl Clone for Tree

fn clone(&self) -> Tree

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Tree

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Tree

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<__D: Fallible + ?Sized> Deserialize<Tree, __D> for Archived<Tree>

where ObjectHash: Archive, <ObjectHash as Archive>::Archived: Deserialize<ObjectHash, __D>, Vec<TreeItem>: Archive, <Vec<TreeItem> as Archive>::Archived: Deserialize<Vec<TreeItem>, __D>,

fn deserialize( &self, deserializer: &mut __D, ) -> Result<Tree, <__D as Fallible>::Error>

Deserializes using the given deserializer

impl Display for Tree

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

Formats the value using the given formatter.

impl From<Tree> for Entry

fn from(value: Tree) -> Self

Converts to this type from the input type.

impl ObjectTrait for Tree

fn from_bytes(data: &[u8], hash: ObjectHash) -> Result<Self, GitError>

where Self: Sized,

Creates a new object from a byte slice.

fn get_type(&self) -> ObjectType

Returns the type of the object.

fn get_size(&self) -> usize

fn to_data(&self) -> Result<Vec<u8>, GitError>

fn from_buf_read<R: BufRead>(read: &mut ReadBoxed<R>, size: usize) -> Self

where Self: Sized,

Generate a new Object from a ReadBoxed<BufRead>. the input size,is only for new a vec with directive space allocation the input data stream and output object should be plain base object .

fn object_hash(&self) -> Result<ObjectHash, GitError>

impl PartialEq for Tree

fn eq(&self, other: &Self) -> 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<__S: Fallible + ?Sized> Serialize<__S> for Tree

where ObjectHash: Serialize<__S>, Vec<TreeItem>: Serialize<__S>,

fn serialize( &self, serializer: &mut __S, ) -> Result<<Self as Archive>::Resolver, <__S as Fallible>::Error>

Writes the dependencies for the object and returns a resolver that can create the archived type.

impl Serialize for Tree

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<&[u8]> for Tree

type Error = GitError

The type returned in the event of a conversion error.

fn try_from(data: &[u8]) -> Result<Self, Self::Error>

Performs the conversion.

impl Eq for Tree