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Struct cargo_lock::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§

Load lock data from a Cargo.lock file

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§

Returns a copy of the value. Read more
Performs copy-assignment from source. Read more
Formats the value using the given formatter. Read more
Deserialize this value from the given Serde deserializer. Read more
The associated error which can be returned from parsing.
Parses a string s to return a value of this type. Read more
This method tests for self and other values to be equal, and is used by ==. Read more
This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason. Read more
Serialize this value into the given Serde serializer. Read more
Converts the given value to a String. Read more

Auto Trait Implementations§

Blanket Implementations§

Gets the TypeId of self. Read more
Immutably borrows from an owned value. Read more
Mutably borrows from an owned value. Read more
Compare self to key and return true if they are equal.

Returns the argument unchanged.

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

The resulting type after obtaining ownership.
Creates owned data from borrowed data, usually by cloning. Read more
Uses borrowed data to replace owned data, usually by cloning. Read more
The type returned in the event of a conversion error.
Performs the conversion.
The type returned in the event of a conversion error.
Performs the conversion.