Enum DependencySpec 

pub enum DependencySpec {
    Simple(String),
    Detailed(DetailedDep),
}

A dependency specification — either a simple version string or an inline table.

Variants

Simple(String)

A simple version requirement string, e.g. "^1.0".

Detailed(DetailedDep)

A detailed dependency specification.

Implementations

impl DependencySpec

pub fn version_req(&self) -> Option<&str>

Returns the version requirement string, if any.

Trait Implementations

impl Clone for DependencySpec

fn clone(&self) -> DependencySpec

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for DependencySpec

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for DependencySpec

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for DependencySpec

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

Formats the value using the given formatter.

impl Serialize for DependencySpec

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.