pub struct Package {
    pub name: String,
    pub version: Version,
    pub source: Source,
    pub kind: DependencyKind,
    pub dependencies: Vec<usize>,
    pub root: bool,
}
Expand description

A single package in the dependency tree

Fields

name: String

Crate name specified in the name field in Cargo.toml file. Examples: “libc”, “rand”

version: Version

The package’s version in the semantic version format.

source: Source

Currently “git”, “local”, “crates.io” or “registry”. Designed to be extensible with other revision control systems, etc.

kind: DependencyKind

“build” or “runtime”. May be omitted if set to “runtime”. If it’s both a build and a runtime dependency, “runtime” is recorded.

dependencies: Vec<usize>

Packages are stored in an ordered array both in the VersionInfo struct and in JSON. Here we refer to each package by its index in the array. May be omitted if the list is empty.

root: bool

Whether this is the root package in the dependency tree. There should only be one root package. May be omitted if set to false.

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 name of the generated JSON Schema. Read more
Generates a JSON Schema for this type. Read more
Whether JSON Schemas generated for this type should be re-used where possible using the $ref keyword. Read more
This method returns an Ordering between self and other. Read more
Compares and returns the maximum of two values. Read more
Compares and returns the minimum of two values. Read more
Restrict a value to a certain interval. 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
This method returns an ordering between self and other values if one exists. Read more
This method tests less than (for self and other) and is used by the < operator. Read more
This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
This method tests greater than (for self and other) and is used by the > operator. Read more
This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
Serialize this value into the given Serde serializer. Read more
The type returned in the event of a conversion error.
Performs the conversion.

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

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.