/// <summary>
/// Have the specified consumer accept the value if a value is present,
/// otherwise do nothing.
/// </summary>
/// <param name="consumer"> block to be executed if a value is present </param>
/// <exception cref="NullPointerException"> if value is present and {@code consumer} is
/// null </exception>
public void IfPresent(LongConsumer consumer)
{
if (IsPresent)
{
consumer.Accept(Value);
}
}
public bool TryAdvance(LongConsumer consumer)
{
if (consumer == null)
{
throw new NullPointerException();
}
long i = Index, f = Fence;
if (i < f)
{
consumer.Accept(Rng.InternalNextLong(Origin, Bound));
Index = i + 1;
return(true);
}
return(false);
}
public void ForEachRemaining(LongConsumer consumer)
{
if (consumer == null)
{
throw new NullPointerException();
}
long i = Index, f = Fence;
if (i < f)
{
Index = f;
SplittableRandom r = Rng;
long o = Origin, b = Bound;
do
{
consumer.Accept(r.InternalNextLong(o, b));
} while (++i < f);
}
}
public void ForEachRemaining(LongConsumer consumer)
{
if (consumer == null)
{
throw new NullPointerException();
}
long i = Index, f = Fence;
if (i < f)
{
Index = f;
long o = Origin, b = Bound;
ThreadLocalRandom rng = ThreadLocalRandom.Current();
do
{
consumer.Accept(rng.InternalNextLong(o, b));
} while (++i < f);
}
}
public void Accept(long t)
{
Consumer.Accept(t);
}
