Struct SflowParser 

pub struct SflowParser { /* private fields */ }

Stateless sFlow v5 datagram parser.

Unlike NetFlow V9/IPFIX parsers, SflowParser requires no mutable state between calls since sFlow v5 is fully self-describing. Each call to parse_bytes is independent.

Examples

use flowparser_sflow::SflowParser;

let parser = SflowParser::default();
let result = parser.parse_bytes(&[/* sflow datagram bytes */]);
for datagram in &result.datagrams {
    println!("seq={} samples={}", datagram.sequence_number, datagram.samples.len());
}

Implementations

impl SflowParser

pub fn builder() -> SflowParserBuilder

Create a builder for configuring the parser.

pub fn parse_bytes(&self, packet: &[u8]) -> ParseResult

Parse one or more sFlow v5 datagrams from a byte slice.

Returns a ParseResult containing all successfully parsed datagrams and an optional error. Parsing is stateless — each call is independent.

Trait Implementations

impl Clone for SflowParser

fn clone(&self) -> SflowParser

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for SflowParser

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

Formats the value using the given formatter.

impl Default for SflowParser

fn default() -> SflowParser

Returns the “default value” for a type.