Struct Window 

pub struct Window {
    pub raw: String,
    pub seconds: u64,
    pub display: String,
}

A normalized evaluation window.

last_5m normalizes to { raw: "last_5m", seconds: 300, display: "last 5 minutes" }. Used for sorting, comparison, and human display.

Fields

raw: String

The verbatim window token.

seconds: u64

The window length in seconds.

display: String

A human-readable rendering, e.g. last 5 minutes.

Implementations

impl Window

pub fn parse(raw: &str) -> Option<Self>

Parse and normalize a window token such as last_5m or 5m.

Recognized prefixes are last_ (the default) and current_ (the in-progress period, e.g. current_1d). Recognized units are s, m, h, d, w, and mo (month, normalized to 30 days). Returns None if the token is not a recognized <prefix><number><unit> form.

Trait Implementations

impl Clone for Window

fn clone(&self) -> Window

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Window

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Window

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Window

impl PartialEq for Window

fn eq(&self, other: &Window) -> 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 Window

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Window