Enum CollectionState

pub enum CollectionState {
    Empty,
    NotEmpty,
    Pending,
}

Variants

Empty

NotEmpty

Pending

Implementations

impl CollectionState

pub fn empty(&self) -> bool

pub fn empty_pending(&self) -> bool

pub fn not_empty(&self) -> bool

pub fn not_empty_pending(&self) -> bool

pub fn pending(&self) -> bool

Trait Implementations

impl Clone for CollectionState

fn clone(&self) -> CollectionState

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for CollectionState

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

Formats the value using the given formatter.

impl Default for CollectionState

fn default() -> CollectionState

Returns the “default value” for a type.

impl PartialEq for CollectionState

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

Tests for self and other values to be equal, and is used by ==.

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

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Copy for CollectionState

impl Eq for CollectionState

impl StructuralPartialEq for CollectionState