Struct cargo_lock::lockfile::Lockfile[−][src]

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

impl Lockfile[src]

pub fn load(path: impl AsRef<Path>) -> Result<Self, Error>[src]

Load lock data from a Cargo.lock file

pub fn dependency_tree(&self) -> Result<Tree, Error>[src]

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

impl Clone for Lockfile[src]

fn clone(&self) -> Lockfile[src]

Returns a copy of the value. Read more

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl Debug for Lockfile[src]

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

Formats the value using the given formatter. Read more

impl<'de> Deserialize<'de> for Lockfile[src]

fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>[src]

Deserialize this value from the given Serde deserializer. Read more

impl FromStr for Lockfile[src]

type Err = Error

The associated error which can be returned from parsing.

fn from_str(toml_string: &str) -> Result<Self, Error>[src]

Parses a string s to return a value of this type. Read more

impl PartialEq<Lockfile> for Lockfile[src]

fn eq(&self, other: &Lockfile) -> bool[src]

This method tests for self and other values to be equal, and is used by ==. Read more

fn ne(&self, other: &Lockfile) -> bool[src]

This method tests for !=.

impl Serialize for Lockfile[src]

fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>[src]

Serialize this value into the given Serde serializer. Read more

impl ToString for Lockfile[src]

fn to_string(&self) -> String[src]

Converts the given value to a String. Read more

impl Eq for Lockfile[src]

impl StructuralEq for Lockfile[src]

impl StructuralPartialEq for Lockfile[src]

Auto Trait Implementations

Blanket Implementations

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

pub fn type_id(&self) -> TypeId[src]

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T where
    T: ?Sized, [src]

pub fn borrow(&self) -> &T[src]

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T where
    T: ?Sized, [src]

pub fn borrow_mut(&mut self) -> &mut T[src]

Mutably borrows from an owned value. Read more

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

pub fn equivalent(&self, key: &K) -> bool[src]

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

impl<T> From<T> for T[src]

pub fn from(t: T) -> T[src]

Performs the conversion.

impl<T, U> Into<U> for T where
    U: From<T>, [src]

pub fn into(self) -> U[src]

Performs the conversion.

impl<T> ToOwned for T where
    T: Clone, [src]

type Owned = T

The resulting type after obtaining ownership.

pub fn to_owned(&self) -> T[src]

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

pub fn clone_into(&self, target: &mut T)[src]

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

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

impl<T, U> TryFrom<U> for T where
    U: Into<T>, [src]

type Error = Infallible

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, [src]

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

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> DeserializeOwned for T where
    T: for<'de> Deserialize<'de>, [src]