Struct Held 

pub struct Held {
    pub index_nodes: usize,
    pub colour_walks: usize,
    pub listings: usize,
}

What a Cache holds right now - a count, so that a test can say “nothing” without a clock.

Fields

index_nodes: usize

Objects the index holds a node for.

colour_walks: usize

Colour walks held.

listings: usize

Attachment listings held.

Implementations

impl Held

pub fn is_empty(&self) -> bool

Whether nothing at all is held.

Trait Implementations

impl Clone for Held

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for Held

impl Debug for Held

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

Formats the value using the given formatter.

impl Default for Held

fn default() -> Self

Returns the “default value” for a type.

impl Eq for Held

impl PartialEq for Held

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

Equality operator ==.

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

Inequality operator !=.

impl StructuralPartialEq for Held