Struct SetView

pub struct SetView<'a> { /* private fields */ }

A view into the datapoints of a set metric.

Implementations

impl<'a> SetView<'a>

pub fn len(&self) -> usize

Amount of datapoints contained within the set view.

pub fn is_empty(&self) -> bool

Returns true if this set contains no values.

pub fn iter(&self) -> impl Iterator<Item = &SetType>

Iterator over all datapoints contained in this set metric.

Trait Implementations

impl<'a> Clone for SetView<'a>

fn clone(&self) -> SetView<'a>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for SetView<'_>

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

Formats the value using the given formatter.

impl PartialEq for SetView<'_>

fn eq(&self, other: &Self) -> 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 Serialize for SetView<'_>

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>

where S: Serializer,

Serialize this value into the given Serde serializer.