protected override bool Run()
{
if (input == null)
{
var input_lookup = new Lookup(master, source_reference,
new String[] { "arg" }, context);
input_lookup.Notify(input_result => {
if (input_result is Stringish)
{
input = input_result.ToString();
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_reference,
"Input argument must be a string.");
}
});
master.Slot(input_lookup);
var radix_lookup = new Lookup(master, source_reference,
new String[] { "radix" }, context);
radix_lookup.Notify(radix_result => {
if (radix_result is Int64)
{
radix = (int)(long)radix_result;
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_reference,
"Input argument must be a string.");
}
});
master.Slot(radix_lookup);
if (Interlocked.Decrement(ref interlock) > 0)
{
return(false);
}
}
try {
result = Convert.ToInt64(input, radix);
return(true);
} catch (Exception e) {
master.ReportOtherError(source_reference, e.Message);
return(false);
}
}
protected override bool Run()
{
if (input == null)
{
Computation input_lookup = new Lookup(master, source_reference, new [] { "arg" }, context);
input_lookup.Notify(input_result => {
if (input_result is Stringish)
{
input = input_result.ToString();
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_reference, "Input argument must be a string.");
}
});
master.Slot(input_lookup);
if (Interlocked.Decrement(ref interlock) > 0)
{
return(false);
}
}
var frame = new Frame(master, master.NextId(), source_reference, context, container);
for (int it = 0; it < input.Length; it++)
{
frame[TaskMaster.OrdinalNameStr(it + 1)] = (long)Char.ConvertToUtf32(input, it);
}
result = frame;
return(true);
}
protected override bool Run()
{
if (mappings.Count == 0)
{
interlock = categories.Count + 2;
Computation input_lookup = new Lookup(master, source_reference, new [] { "arg" }, context);
input_lookup.Notify(input_result => {
if (input_result is Stringish)
{
input = input_result.ToString();
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_reference, "Input argument must be a string.");
}
});
master.Slot(input_lookup);
foreach (var entry in categories)
{
var lookup = new Lookup(master, source_reference, new [] { entry.Value }, context);
lookup.Notify(cat_result => {
mappings[entry.Key] = cat_result;
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
});
master.Slot(lookup);
}
if (Interlocked.Decrement(ref interlock) > 0)
{
return(false);
}
}
var frame = new Frame(master, master.NextId(), source_reference, context, container);
for (int it = 0; it < input.Length; it++)
{
frame[TaskMaster.OrdinalNameStr(it + 1)] = mappings[Char.GetUnicodeCategory(input[it])];
}
result = frame;
return(true);
}
private void HandleArgs(object result)
{
if (result is Frame)
{
var input = (Frame)result;
Interlocked.Add(ref interlock, (int)input.Count);
this.input = new string[input.Count];
var index = 0;
foreach (var name in input.GetAttributeNames())
{
var target_index = index++;
input.GetOrSubscribe(name, arg => {
if (arg is Stringish)
{
this.input[target_index] = arg.ToString();
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_ref, String.Format("Expected “args” to contain strings. Got {0} instead.", arg.GetType()));
}
});
}
if (Interlocked.Decrement(ref interlock) == 0)
{
master.Slot(this);
}
}
else
{
master.ReportOtherError(source_ref, String.Format("Expected “args” to be a frame. Got {0} instead.", Stringish.HideImplementation(result.GetType())));
}
}
protected override bool Run()
{
task_master.ReportOtherError(source_reference, message);
return(false);
}