Struct ContextMetricsBuffer 

pub struct ContextMetricsBuffer {
    entries: Vec<MetricsEntry>,
    capacity: usize,
}

Buffer for collecting metrics within a kernel context.

Fields

entries: Vec<MetricsEntry>

capacity: usize

Implementations

impl ContextMetricsBuffer

pub fn new(capacity: usize) -> ContextMetricsBuffer

Create a new metrics buffer with specified capacity.

pub fn record(&mut self, entry: MetricsEntry)

Record a new metrics entry.

pub fn drain(&mut self) -> Vec<MetricsEntry>

Drain all buffered entries.

pub fn is_full(&self) -> bool

Check if buffer is full.

pub fn len(&self) -> usize

Get current entry count.

pub fn is_empty(&self) -> bool

Check if buffer is empty.

Trait Implementations

impl Debug for ContextMetricsBuffer

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

Formats the value using the given formatter.

impl Default for ContextMetricsBuffer

fn default() -> ContextMetricsBuffer

Returns the “default value” for a type.