Struct WindowId 

pub struct WindowId {
    pub start: i64,
    pub end: i64,
}

Unique identifier for a window (start inclusive, end exclusive, milliseconds).

Fields

start: i64

Window start timestamp (inclusive, milliseconds).

end: i64

Window end timestamp (exclusive, milliseconds).

Implementations

impl WindowId

pub fn new(start: i64, end: i64) -> Self

Creates a new window ID.

pub fn duration_ms(&self) -> i64

Window duration in milliseconds.

pub fn to_key(&self) -> TimerKey

Converts to a 16-byte big-endian key for state storage.

pub fn to_key_inline(&self) -> [u8; 16]

Stack-allocated 16-byte key (zero-allocation hot path).

pub fn from_key(key: &[u8]) -> Option<Self>

Parses from a 16-byte big-endian key. Returns None if wrong length.

Trait Implementations

impl Clone for WindowId

fn clone(&self) -> WindowId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for WindowId

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

Formats the value using the given formatter.

impl Hash for WindowId

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for WindowId

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

impl Eq for WindowId

impl StructuralPartialEq for WindowId