final class HalfOpen extends State
State of the CircuitBreaker in which the circuit breaker has already allowed a task to go through, as a reset attempt, in order to test the connection.
Contract:
- The first task when
Openhas expired is allowed through without failing fast, just before the circuit breaker is evolved into theHalfOpenstate - All tasks attempted in
HalfOpenfail-fast with an exception just as in Open state - If that task attempt succeeds, the breaker is reset back to
the
Closedstate, with theresetTimeoutand thefailurescount also reset to initial values - If the first call fails, the breaker is tripped again into
the
Openstate (theresetTimeoutis multiplied by the exponential backoff factor)
- Source
- CircuitBreaker.scala
Linear Supertypes
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This is the API documentation for the Monix library.
Package Overview
monix.execution exposes lower level primitives for dealing with asynchronous execution:
Atomictypes, as alternative tojava.util.concurrent.atomicmonix.catnap exposes pure abstractions built on top of the Cats-Effect type classes:
monix.eval is for dealing with evaluation of results, thus exposing Task and Coeval.
monix.reactive exposes the
Observablepattern:Observableimplementationsmonix.tail exposes Iterant for purely functional pull based streaming:
BatchandBatchCursor, the alternatives to Scala'sIterableandIteratorrespectively that we are using within Iterant's encodingYou can control evaluation with type you choose - be it Task, Coeval, cats.effect.IO or your own as long as you provide correct cats-effect or cats typeclass instance.