Struct cargo_lock::lockfile::Lockfile
source · [−]pub struct Lockfile {
pub version: ResolveVersion,
pub packages: Vec<Package>,
pub root: Option<Package>,
pub metadata: Metadata,
pub patch: Patch,
}
Expand description
Parsed Cargo.lock file containing dependencies
Fields
version: ResolveVersion
Version of the Lockfile
packages: Vec<Package>
Dependencies enumerated in the lockfile
root: Option<Package>
Legacy “root” dependency for backwards compatibility
metadata: Metadata
Package metadata
patch: Patch
Patches
Implementations
sourceimpl Lockfile
impl Lockfile
sourcepub fn load(path: impl AsRef<Path>) -> Result<Self, Error>
pub fn load(path: impl AsRef<Path>) -> Result<Self, Error>
Load lock data from a Cargo.lock
file
sourcepub fn dependency_tree(&self) -> Result<Tree, Error>
pub fn dependency_tree(&self) -> Result<Tree, Error>
Get the dependency tree for this Lockfile
. Returns an error if the
contents of this lockfile aren’t well structured.
The dependency-tree
Cargo feature must be enabled to use this.
Trait Implementations
sourceimpl<'de> Deserialize<'de> for Lockfile
impl<'de> Deserialize<'de> for Lockfile
sourcefn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>
Deserialize this value from the given Serde deserializer. Read more
impl Eq for Lockfile
impl StructuralEq for Lockfile
impl StructuralPartialEq for Lockfile
Auto Trait Implementations
impl RefUnwindSafe for Lockfile
impl Send for Lockfile
impl Sync for Lockfile
impl Unpin for Lockfile
impl UnwindSafe for Lockfile
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key
and return true
if they are equal.
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcefn clone_into(&self, target: &mut T)
fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more