Enum CompiledFilter 

pub enum CompiledFilter {
    And(Vec<CompiledFilter>),
    Or(Vec<CompiledFilter>),
    Not(Box<CompiledFilter>),
    Eq {
        segments: Vec<CompiledSegment>,
        value: Value,
    },
}

Pre-compiled filter where every dot-path is split + each segment’s integer parse is cached. Produced once via Filter::compile and reused across every event in a poll.

Pre-fix perf #15 / #16 in docs/performance/net-perf-analysis.md every event in the filtered-poll retain loop re-split the path on '.' and re-parsed each segment as usize. For a 10K-event response with a 3-segment path, that was 30K path splits + ~30K speculative integer parses, all producing the same compile-time-known segments.

Variants

And(Vec<CompiledFilter>)

Pre-compiled AND.

Or(Vec<CompiledFilter>)

Pre-compiled OR.

Not(Box<CompiledFilter>)

Pre-compiled NOT.

Eq

Pre-compiled equality match with the path already split.

Fields

segments: Vec<CompiledSegment>

Path segments, pre-split and per-segment index-parsed.

value: Value

Value to match against.

Implementations

impl CompiledFilter

pub fn matches(&self, event: &JsonValue) -> bool

Evaluate the compiled filter against an event. Semantically identical to Filter::matches.

Trait Implementations

impl Clone for CompiledFilter

fn clone(&self) -> CompiledFilter

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CompiledFilter

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

Formats the value using the given formatter.