Finite state machines in rust; bendns fork to add types.
| -rw-r--r-- | CHANGELOG.md | 2 | ||||
| -rw-r--r-- | README.md | 6 | ||||
| -rw-r--r-- | rust-fsm/src/lib.rs | 6 |
3 files changed, 8 insertions, 6 deletions
diff --git a/CHANGELOG.md b/CHANGELOG.md index 2855aa8..fe1db49 100644 --- a/CHANGELOG.md +++ b/CHANGELOG.md @@ -5,6 +5,8 @@ The format is based on [Keep a Changelog][keepachangelog], and this project adheres to [Semantic Versioning][semver]. ## [Unreleased] +### Changed +* Use pattern pattern matching in examples. ## [0.6.0] - 2021-08-24 ### Changed @@ -88,13 +88,13 @@ let mut machine: StateMachine<CircuitBreaker> = StateMachine::new(); let _ = machine.consume(&CircuitBreakerInput::Successful); // Consume the `Unsuccesful` input. The machine is moved to the `Open` // state. The output is `SetupTimer`. -let output = machine.consume(&CircuitBreakerInput::Unsuccesful).unwrap(); +let output = machine.consume(&CircuitBreakerInput::Unsuccessful).unwrap(); // Check the output -if output == Some(CircuitBreakerOutput::SetupTimer) { +if let Some(CircuitBreakerOutput::SetupTimer) = output { // Set up the timer... } // Check the state -if machine.state() == &CircuitBreakerState::Open { +if let CircuitBreakerState::Open = machine.state() { // Do something... } ``` diff --git a/rust-fsm/src/lib.rs b/rust-fsm/src/lib.rs index 7d37656..84c82cc 100644 --- a/rust-fsm/src/lib.rs +++ b/rust-fsm/src/lib.rs @@ -85,13 +85,13 @@ //! let _ = machine.consume(&CircuitBreakerInput::Successful); //! // Consume the `Unsuccesful` input. The machine is moved to the `Open` //! // state. The output is `SetupTimer`. -//! let output = machine.consume(&CircuitBreakerInput::Unsuccesful).unwrap(); +//! let output = machine.consume(&CircuitBreakerInput::Unsuccessful).unwrap(); //! // Check the output -//! if output == Some(CircuitBreakerOutput::SetupTimer) { +//! if let Some(CircuitBreakerOutput::SetupTimer) = output { //! // Set up the timer... //! } //! // Check the state -//! if machine.state() == &CircuitBreakerState::Open { +//! if let CircuitBreakerState::Open = machine.state() { //! // Do something... //! } //! ``` |