Stateless

Changed

• Activate and deactivate actions only runs on manual call to Activate / Deactivate. This breaks the v4.4 implementation, where activate/deactivate actions are run on every state transition.

• Fix typo

• Code clean-up:

• Replace Count() with Any()
• Removing dead code
• Remove duplicate code

• Undo PR #251 to prevent breaking working code

• Make the internal state graph classes public to enable extensibility; rename IGraphStyle to GraphStyleBase.

• Fix typo

• Modified HandleReentryTrigger and HandleTransitioningTrigger, added EnterState to handle common code when entering a state. Added unit test for issue #299. The modified code fixes the bug.

• Brought back guard description when guard prevents transition, but in a way that won't break NoExceptionWhenPermitIfHasMultipleExclusiveGuardsBothFalse test

• Check if we are transitioning to superstate & Add Unit Test for AsyncTransitionToSuperstateDoesNotExitSuperstate

• Fixed a minor typo in Bug.cs

• Don't prematurely execute guard checks

See #315

• Add additional framework targets

• netstandard2.0 upgrade

• review changes

• multiple targetframeworks again + netstandard2.0

• unformat

• Re-pin assembly version

• Correct copyright year

• false

• Missed using stmt

• Restore explanatory comment

• Replace expired NuGet.org key

• Fix merge result

• update README

Add note that stateless Targets .NET Standard 2.0, too. Furthermore I built stateless with VS 2019, no problem.

• fix for TelephoneCallExample

• A basic attempt at adding Trigger parameters to the OnTransitioned (#348)

• A basic attempt at adding Trigger parameters to the OnTransitioned event.
  This was requested in #346 and something I was interested in as well.
  This change is more of a proof of concept to see if the maintainers consider
  this type of an approach acceptable. If so, I would add tests and ensure that
  if the parameters are not specified they are stored as an empty array on the
  Transition object.

• Transition.Parameters is never null.
  If a Trigger has no parameters, the
  transition's Parameters property will
  be an empty array.

• Adds unit tests to validate the parameters passed to a parameterized
  trigger are correctly set on the Transition object, and accessible
  from OnTransitioned.

• Update CHANGELOG.md

• Update CHANGELOG.md

Changed release version to 4.4.0

• Update dev version for a new release

• The state mutator was called twice in HandleTransitioningTrigger. This is not needed, and can cause problems for those that store state externally.

Added conditional, so the State is only set once.

• Fixed bug #345 Wrong behavior with FiringMode.Immediate in version 4.3.0

Updated state representation after executing representation.Enter. The state can change because immediate fireing can change state.

• Fixed bug #339 OnEntry behavour different: Unit test broken when updated to 4.3.0 from 4.2.1.
  The problem was caused by entering the superstate when handling the initial transition. Added a check to see if transition is initial, or regular.

• Also fixes the async version of the superstate problem.
  Ref #292 as well.

• Updated changelog

Co-authored-by: mike mike706574@users.noreply.github.com
Co-authored-by: Matthias Baer matthiasbaer@bluewin.ch
Co-authored-by: mclift mike@mclift.net
Co-authored-by: Blackbaud-JonathanBell jonathan.bell@blackbaud.com
Co-authored-by: yonkahlon yonkahlon@gmail.com
Co-authored-by: Simo Paasisalo simo.paasisalo@ymparisto.fi
Co-authored-by: myrup github@myl.dk
Co-authored-by: Andrew Lock andrewlock.net@gmail.com
Co-authored-by: Vincent van Proosdij mini32@gmail.com
Co-authored-by: Nicholas Blumhardt nblumhardt@nblumhardt.com
Co-authored-by: Jan Hecht jan.hecht@jh-isw.de
Co-authored-by: Michael fourjustoneday@yandex.ru
Co-authored-by: smnbackwards niklas.steidl@googlemail.com

Changed

• Netstandard2.0 support

Added

• PR #254 Add initial transitions

Changed

• Simplified examples a bit and added comments

Fixed

• #261 Reentrant trigger in substate causes exit action to be executed twice
• #263 NullReferenceException bug introduced in commit c13e181b

Added

• #246 Queuing should not be the default behavior

Fixed

• #191 Shouldn't Reentry fire OnEntry from substate?
• #228 guard function called twice?
• #214 Transition object holds parent state as source state instead of child
• #249 Latest prerelease v4.0.1-dev-00294 bug (Internal transition handler not executing)

Added

• #169 HTML format DOT graph output
• #132 Conditional InternalTransition
• #130 Support InternalTransition for all TriggerWithParams

Changed

• #178 Replace calls to Enforce.ArgumentNotNull with in-place null checks, and other changes suggested by CodeCracker
• #168 Modified the output of OnUnmute to display the correct message
• #164 Reducing confusion, and fixing invalid cast in Reflection.
• #158 Create new ActionInfo class, start insinuating it
• #156 TriggerInfo.Value -> UnderlyingTrigger
• #149 Moved StateType and TriggerType into StateMachineInfo, removed TriggerInfo
• #147 Extracting common abstract base class for transition info
• #142 Further reflection API refinement
• #141 Update to RTM dotnet tooling/VS2017
• #137 Replace magic string usages with nameof()
• #125 Adding check for cyclic configuration
• #123 Update for the current .NET Core version

Deprecated

Removed

Fixed

• #175 Fix Multiple internal transition actions executed if defined in state hierarchy, and Renamed DynamicTransitionInfo.Destination to DestinationDescription
• #144 Fix unbounded recursion/fully initialize sub/super-states
• #140 Adding recursive trigger processing to InternalFireAsync