/// <summary>
/// Attempts to get the next <see cref="ActionDefinition"/> in the pipeline
/// </summary>
/// <param name="previousActionName">The name of the <see cref="ActionDefinition"/> to get the next <see cref="ActionDefinition"/> for</param>
/// <param name="action">The next <see cref="ActionDefinition"/>, if any</param>
/// <returns>A boolean indicating whether or not there is a next <see cref="ActionDefinition"/> in the pipeline</returns>
public virtual bool TryGetNextAction(string previousActionName, out ActionDefinition action)
{
action = null;
ActionDefinition previousAction = this.Actions.FirstOrDefault(a => a.Name == previousActionName);
int previousActionIndex = this.Actions.ToList().IndexOf(previousAction);
int nextIndex = previousActionIndex + 1;
if (nextIndex >= this.Actions.Count)
{
return(false);
}
action = this.Actions.ElementAt(nextIndex);
return(true);
}
/// <summary>
/// Attempts to get the <see cref="ActionDefinition"/> with the specified name
/// </summary>
/// <param name="name">The name of the <see cref="ActionDefinition"/> to get</param>
/// <param name="action">The <see cref="ActionDefinition"/> with the specified name</param>
/// <returns>A boolean indicating whether or not a <see cref="ActionDefinition"/> with the specified name could be found</returns>
public virtual bool TryGetAction(string name, out ActionDefinition action)
{
action = this.GetAction(name) !;
return(action != null);
}
