Enum FixedReferencePlan 

#[non_exhaustive]
pub enum FixedReferencePlan {
    Untwisted(FixedReferenceChain),
    Twisting {
        piece: usize,
    },
}

How fixed_reference_plan reads a chain.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

Untwisted(FixedReferenceChain)

No arc twists the frame: swept by fixed_reference_along_pieces, the bound proven.

Twisting

Piece piece is an arc oblique to the reference: the frame twists there; not bounded here.

Fields

piece: usize

Index of the first such arc.

Trait Implementations

impl Clone for FixedReferencePlan

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FixedReferencePlan

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

Formats the value using the given formatter.

impl PartialEq for FixedReferencePlan

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for FixedReferencePlan