Struct hua_core::extra::hash::PackageHash

pub struct PackageHash {
    pub root: PackageId,
    pub trees: BTreeMap<Tree, ObjectId>,
    pub blobs: BTreeMap<Blob, ObjectId>,
}

Calculates the hashes for the directories of an [crate::store::package::Package].

Fields

root: PackageId

The PackageId caclulated out of all [crate::store::Object] in the directory and the [crate::store::package::Package] name.

trees: BTreeMap<Tree, ObjectId>

All ObjectId of all Tree in the directory.

blobs: BTreeMap<Blob, ObjectId>

All ObjectId of all Blob in the directory.

Implementations

impl PackageHash

pub fn from_path<P: AsRef<Path>>(path: P, package_name: &str) -> Result<Self>

Calculates the hashes of an directory

Arguments

• path - The path of the directory
• package_name - The name of the package

Example

use hua_core::extra::hash::PackageHash;

let package_name = "make";
let path = "./make-4.3";

let hash = PackageHash::from_path(path, package_name)?;

Trait Implementations

impl Debug for PackageHash

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

Formats the value using the given formatter.