/// <summary>
/// Converts a list of applicative groups into a Haxl monad.
/// </summary>
public static Haxl ToFetch(List<ApplicativeGroup> split, string parentBind, Scope parentScope)
{
if (parentScope == null) parentScope = Scope.New();
Haxl finalFetch = null;
Action<Func<Scope, Haxl>> bindToFinal = f =>
{
finalFetch = finalFetch == null ? f(parentScope) : finalFetch.Bind(f);
};
foreach (var applicative in split)
{
bindToFinal(ApplicativeToHaxl(applicative, parentBind));
}
return finalFetch;
}
public SelectScope(object selectValue, Scope scope) : base(scope)
{
_selectValue = selectValue;
}
public Scope(Scope scope)
{
boundVariables = new Dictionary<string, object>();
parentScope = scope;
}
public Scope()
{
boundVariables = new Dictionary<string, object>();
parentScope = null;
}