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Reference

phil/circuit-breaker-bundle

Classes

Class	Role
`Phil\CircuitBreakerBundle\PhilCircuitBreakerBundle`	The bundle, its configuration and its services; `OVERRIDE_TAG`, `CIRCUIT_KEYS`, `HTTP_CLIENT_PREFIX`
`Phil\CircuitBreakerBundle\Infrastructure\Configuration\ConfiguredCircuitBreakers`	`CircuitBreakers` from the configuration; `validate()` at load time
`Phil\CircuitBreakerBundle\Infrastructure\Cache\CacheCircuitStateStore`	The states in a PSR-6 pool, under `PREFIX`
`Phil\CircuitBreakerBundle\Infrastructure\HttpClient\CircuitBreakingHttpClient`	An HTTP client behind its circuit
`Phil\CircuitBreakerBundle\Infrastructure\HttpClient\Exception\CircuitOpen`	A request not sent because its circuit is open; a transport exception
`Phil\CircuitBreakerBundle\Infrastructure\Profiler\CircuitBreakerDataCollector`	The state of each circuit in the profiler: `circuits()`, `trippedCount()`, `TEMPLATE`
`Phil\CircuitBreakerBundle\Infrastructure\Profiler\CircuitsReport`	What one request collected

Services, tag and parameter

Id	Registered when	What it is
`Phil\CircuitBreaker\CircuitBreakers`	a circuit is declared	The breakers by key, to inject where a call is guarded
`Phil\CircuitBreaker\CircuitOverrides`	a circuit is declared	The tagged overrides, asked together
`Phil\CircuitBreakerBundle\Infrastructure\Cache\CacheCircuitStateStore`	a circuit is declared and `state_store` is `null`	The default store
`phil_circuit_breaker.http_client.<key>`	a circuit has `http_client`	The decorator of that client
`Phil\CircuitBreakerBundle\Infrastructure\Profiler\CircuitBreakerDataCollector`	a circuit is declared	The collector, tagged `data_collector` with the id `phil_circuit_breaker`
tag `phil_circuit_breaker.override`	always	The overrides; given by autoconfiguration to every `CircuitOverride`
parameter `phil_circuit_breaker.circuit_keys`	always	The keys of the declared circuits, a list of strings

Template

@PhilCircuitBreaker/profiler/collector.html.twig: the toolbar item — the circuits not closed out of all, each with its state — and the panel, a table of the circuits and their states.