Enum ConstraintKind 

pub enum ConstraintKind {
    Outlives {
        longer: String,
        shorter: String,
    },
    Equal {
        a: String,
        b: String,
    },
    BorrowedFrom {
        reference: String,
        source: String,
    },
    MustLiveUntil {
        lifetime: String,
        scope_id: usize,
    },
}

Variants

Outlives

Fields

longer: String

shorter: String

Equal

Fields

a: String

b: String

BorrowedFrom

Fields

reference: String

source: String

MustLiveUntil

Fields

lifetime: String

scope_id: usize

Trait Implementations

impl Clone for ConstraintKind

fn clone(&self) -> ConstraintKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ConstraintKind

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

Formats the value using the given formatter.