Enum DependencyStrength 

pub enum DependencyStrength {
    Hard,
    Soft,
    Advisory,
}

How strictly a dependency must be respected

Variants

Hard

Must be respected

Soft

Preferred but can be violated

Advisory

Information only

Trait Implementations

impl Clone for DependencyStrength

fn clone(&self) -> DependencyStrength

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DependencyStrength

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

Formats the value using the given formatter.

impl PartialEq for DependencyStrength

fn eq(&self, other: &DependencyStrength) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Eq for DependencyStrength

impl StructuralPartialEq for DependencyStrength