Trait LineExt 

pub trait LineExt {
    // Required method
    fn freedom(
        &self,
        lookup: impl Fn(ObjectId) -> Option<Freedom>,
    ) -> Option<Freedom>;
}

Runtime helpers for Line.

Required Methods

fn freedom( &self, lookup: impl Fn(ObjectId) -> Option<Freedom>, ) -> Option<Freedom>

Compute the overall freedom of this line by merging the freedom of its start and end points. Returns None if a point lookup failed.

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementations on Foreign Types

impl LineExt for Line

fn freedom( &self, lookup: impl Fn(ObjectId) -> Option<Freedom>, ) -> Option<Freedom>

Implementors