internal static StateConfiguration <TState, TTrigger> Ignore <TState, TTrigger>(
StateConfiguration <TState, TTrigger> config, Func <bool> predicate, TTrigger trigger)
{
Contract.NotNull(trigger != null, nameof(trigger));
if (
StateConfigurationHelper.FindTriggerRepresentation(trigger,
config.CurrentStateRepresentation) != null)
{
ExceptionHelper.ThrowExclusiveOperation();
}
var rep = StateConfigurationHelper.CreateTriggerRepresentation(trigger,
config.CurrentStateRepresentation);
rep.NextStateRepresentationWrapper = null;
rep.ConditionalTriggerPredicate = predicate;
return(config);
}
private static StateConfiguration <TState, TTrigger> PermitCore <TState, TTrigger>(
StateConfiguration <TState, TTrigger> config, Func <bool> predicate, TTrigger trigger,
TState resultingState, object onTriggerAction)
{
Contract.NotNull(trigger != null, nameof(trigger));
Contract.NotNull(resultingState != null, nameof(resultingState));
if (StateConfigurationHelper.FindTriggerRepresentation(trigger, config.CurrentStateRepresentation) !=
null)
{
ExceptionHelper.ThrowExclusiveOperation();
}
var rep = StateConfigurationHelper.CreateTriggerRepresentation(trigger,
config.CurrentStateRepresentation);
rep.NextStateRepresentationWrapper = StateConfigurationHelper.FindOrCreateStateRepresentation(
resultingState, config.Representations);
rep.OnTriggerAction = onTriggerAction;
rep.ConditionalTriggerPredicate = predicate;
return(config);
}
private static StateConfiguration <TState, TTrigger> PermitDynamicCore <TState, TTrigger>(
StateConfiguration <TState, TTrigger> config, TTrigger trigger,
object targetStatePredicate, object onTriggerAction)
{
Contract.NotNull(trigger != null, nameof(trigger));
Contract.NotNull(targetStatePredicate != null, nameof(targetStatePredicate));
if (
StateConfigurationHelper.FindTriggerRepresentation(trigger,
config.CurrentStateRepresentation) != null)
{
ExceptionHelper.ThrowExclusiveOperation();
}
var rep = StateConfigurationHelper.CreateTriggerRepresentation(trigger,
config.CurrentStateRepresentation);
rep.NextStateRepresentationWrapper = targetStatePredicate;
rep.OnTriggerAction = onTriggerAction;
rep.ConditionalTriggerPredicate = null;
rep.TransitionFlags |= TransitionFlag.DynamicState;
return(config);
}