Struct EffectTraceTape 

pub struct EffectTraceTape { /* private fields */ }

Thread-safe effect-trace tape used by recording/replay handlers.

Implementations

impl EffectTraceTape

pub fn new() -> Self

Create an empty tape.

pub fn from_entries(entries: Vec<EffectTraceEntry>) -> Self

Create a tape from pre-recorded entries.

pub fn record( &self, effect_kind: &str, inputs: JsonValue, outputs: JsonValue, handler_identity: &str, topology: Option<TopologyPerturbation>, )

Record one effect entry.

Panics

Panics if the internal mutex is poisoned.

pub fn record_exchange( &self, request: EffectRequest, outcome: EffectOutcome, handler_identity: &str, topology: Option<TopologyPerturbation>, )

Record one canonical typed request/outcome exchange and derive the legacy effect-trace entry from it.

Panics

Panics if the internal mutex is poisoned.

pub fn entries(&self) -> Vec<EffectTraceEntry>

Clone all recorded entries.

Panics

Panics if the internal mutex is poisoned.

pub fn exchanges(&self) -> Vec<EffectExchangeRecord>

Clone all recorded typed exchanges.

Panics

Panics if the internal mutex is poisoned.

Trait Implementations

impl Debug for EffectTraceTape

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

Formats the value using the given formatter.

impl Default for EffectTraceTape

fn default() -> Self

Returns the “default value” for a type.