/// <summary>
/// Throws an exception if the new initial state is this instance.
/// </summary>
/// <param name="newInitialState">The value.</param>
// ReSharper disable once UnusedParameter.Local
private void CheckInitialStateIsNotThisInstance(IState <TState, TEvent> newInitialState)
{
if (this == newInitialState)
{
throw new ArgumentException(StatesExceptionMessages.StateCannotBeTheInitialSubStateToItself(this.ToString()));
}
}
/// <summary>
/// Throws an exception if the new initial state is not a sub-state of this instance.
/// </summary>
/// <param name="value">The value.</param>
private void CheckInitialStateIsASubState(IState <TState, TEvent> value)
{
if (value.SuperState != this)
{
throw new ArgumentException(StatesExceptionMessages.StateCannotBeTheInitialStateOfSuperStateBecauseItIsNotADirectSubState(value.ToString(), this.ToString()));
}
}
/// <summary>
/// Throws an exception if the new super state is this instance.
/// </summary>
/// <param name="newSuperState">The value.</param>
// ReSharper disable once UnusedParameter.Local
private void CheckSuperStateIsNotThisInstance(IState <TState, TEvent> newSuperState)
{
if (this == newSuperState)
{
throw new ArgumentException(StatesExceptionMessages.StateCannotBeItsOwnSuperState(this.ToString()));
}
}
