Struct GenericDeltaSession 

pub struct GenericDeltaSession { /* private fields */ }

A producer-side helper that manages the re-anchor cadence for a stream of generic-profile updates (SPEC Section 10a.8, non-normative producer policy). It is thin sugar over the primitives: each next emits either a compact delta or, on its chosen cadence, a full re-anchor, updating its held base. It introduces NO new wire syntax. Not safe for concurrent use.

Implementations

impl GenericDeltaSession

pub fn new(base: GenericSet, tool: String, policy: ReanchorPolicy) -> Self

Start a session anchored on base. Call current_full to get the initial full payload to transmit, then next for each subsequent state.

pub fn current_full(&self) -> String

Return the full payload for the current base (encode_generic_full). Send this first to establish the base; it is also a valid manual re-anchor.

pub fn turn(&self) -> usize

Return the number of next calls so far (the initial full is turn 0).

pub fn next(&mut self, next: GenericSet) -> Result<(String, bool), String>

Advance the session by one turn to next, returning the wire to transmit and whether it is a full re-anchor (true) or a delta (false). A schema change forces a full (Section 10a.7). The held base becomes next either way. The wire is byte-identical to calling encode_generic_full / encode_generic_delta directly.

Trait Implementations

impl Clone for GenericDeltaSession

fn clone(&self) -> GenericDeltaSession

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GenericDeltaSession

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

Formats the value using the given formatter.