Struct OwnedParseResult 

pub struct OwnedParseResult {
    pub fields: HashMap<&'static str, OwnedFieldValue>,
    pub error: Option<String>,
    pub encap_depth: u8,
    pub tunnel_type: TunnelType,
    pub tunnel_id: Option<u64>,
}

Owned parse result for a single protocol layer.

This is an owned version of ParseResult<'a> that can be stored in the cache. All field values are owned (no borrowed references).

Fields

fields: HashMap<&'static str, OwnedFieldValue>

Extracted field values, keyed by field name. Field names are always static strings from protocol definitions.

error: Option<String>

Parse error if partial parsing occurred.

encap_depth: u8

Encapsulation depth when this protocol was parsed (0 = outer layer).

tunnel_type: TunnelType

Type of the innermost enclosing tunnel (if inside a tunnel).

tunnel_id: Option<u64>

Identifier of the innermost enclosing tunnel (VNI, GRE key, TEID, etc.).

Implementations

impl OwnedParseResult

pub fn from_borrowed( fields: &SmallVec<[(&'static str, FieldValue<'_>); 16]>, error: Option<&String>, ) -> Self

Create a new owned parse result from a borrowed one. Converts all borrowed field values to owned values.

pub fn from_parse_result(result: &ParseResult<'_>) -> Self

Create a new owned parse result from a ParseResult with encap context.

pub fn get(&self, name: &str) -> Option<&OwnedFieldValue>

Get a field value by name.

Trait Implementations

impl Clone for OwnedParseResult

fn clone(&self) -> OwnedParseResult

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OwnedParseResult

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

Formats the value using the given formatter.