Struct SequenceCounter 

pub struct SequenceCounter { /* private fields */ }

Per-session monotonic sequence counter.

Each session maintains its own counter. Every emitted SessionEvent gets a unique, strictly increasing seq value from this counter. Thread-safe via AtomicU64.

Example

use adk_managed::sequence::SequenceCounter;

let counter = SequenceCounter::default();
assert_eq!(counter.next(), 0);
assert_eq!(counter.next(), 1);
assert_eq!(counter.next(), 2);

Implementations

impl SequenceCounter

pub fn new(start: u64) -> Self

Create a new counter starting at the given value.

pub fn next(&self) -> u64

Get the next sequence number (strictly increasing). First call returns start, second returns start + 1, etc.

pub fn current(&self) -> u64

Get the current value without incrementing.

Trait Implementations

impl Default for SequenceCounter

fn default() -> Self

Returns the “default value” for a type.