Struct index_ring_t 

pub struct index_ring_t<T> { /* private fields */ }

Implementations

impl<T> index_ring_t<T>

pub fn new(ring_capacity: usize, start_seq: u64) -> Self

pub fn add_item(&mut self, seq: u64, item: T) -> RESULT

pub fn remove_item(&mut self, seq: u64) -> RESULT

pub fn remove_item_before_seq(&mut self, seq: u64, force: bool) -> RESULT

pub fn get_index_by_seq(&self, seq: u64) -> usize

pub fn get_item_by_seq(&mut self, seq: u64) -> Option<&mut T>

pub fn get_head_item(&mut self) -> Option<&mut T>

pub fn get_head_index(&self) -> usize

pub fn get_tail_index(&self) -> usize

pub fn get_head_seq(&self) -> u64

pub fn get_tail_seq(&self) -> u64

pub fn get_ring_len(&self) -> usize

pub fn get_ring_capacity(&self) -> usize

pub fn get_head_item_state(&self) -> EItemState

pub fn get_item_state(&self, seq: u64) -> EItemState

pub fn get_recv_item_stats(&self) -> (u64, u64)

返回收到的报文以及期望收到的报文数量，计算丢包率

pub fn clear_recv_stats(&mut self)

pub fn get_loss_count(&self) -> u64

pub fn get_loss_rate(&self) -> f32

pub fn clear(&mut self)

pub fn to_string(&self) -> String