Trait recital::resolve::Constraint [−] [src]

pub trait Constraint {
    fn allows(&self, version: &Version) -> bool;
}

Defines how a constraint must be implemented.

Required Methods

`fn allows(&self, version: &Version) -> bool`

Checks if the given version number satisifies this constraint.

Implementors

impl Constraint for Constraints
impl Constraint for Operation

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