Enum LockStrength 

pub enum LockStrength {
    Update(Span),
    Share(Span),
    NoKeyUpdate(Span),
    KeyShare(Span),
}

Lock strength for locking

Variants

Update(Span)

Share(Span)

NoKeyUpdate(Span)

KeyShare(Span)

Trait Implementations

impl Clone for LockStrength

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 LockStrength

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

Formats the value using the given formatter.

impl Spanned for LockStrength

fn span(&self) -> Span

Compute byte span of an ast fragment

fn join_span(&self, other: &impl OptSpanned) -> Span

Compute the minimal span containing both self and other