public static PromiseCapability CreateFromConstructor(RuntimeObject constructor)
{
Guard.ArgumentNotNull(constructor, "constructor");
PromiseCapability capability = new PromiseCapability();
capability.Promise = constructor.Construct((Action <EcmaValue, EcmaValue>)capability.Executor);
capability.EnsureValidResolver();
return(capability);
}
public static PromiseCapability Create()
{
PromiseCapability capability = new PromiseCapability();
capability.Promise = new Promise((resolve, reject) => {
capability.ResolveCallback = resolve;
capability.RejectCallback = reject;
});
return(capability);
}
public override EcmaValue Resume(GeneratorResumeState state, EcmaValue value)
{
PromiseCapability capability = PromiseCapability.Create();
ResumeRecord record = new ResumeRecord(state, value, capability);
queue.Enqueue(record);
if (this.State != GeneratorState.Running)
{
ResumeNext();
}
return(capability.Promise);
}
public PromiseAggregator(PromiseCapability capability)
{
Guard.ArgumentNotNull(capability, "capability");
this.capability = capability;
}