public override Scorer Scorer(AtomicReaderContext context, Bits acceptDocs)
{
// if the caller asks for in-order scoring or if the weight does not support
// out-of order scoring then collection will have to happen in-order.
Scorer inScorer = @in.Scorer(context, acceptDocs);
return(AssertingScorer.Wrap(new Random(Random.Next()), inScorer));
}
public static Scorer Wrap(Random random, Scorer other)
{
if (other == null || other is AssertingScorer)
{
return(other);
}
AssertingScorer assertScorer = new AssertingScorer(random, other);
ASSERTING_INSTANCES[other] = new WeakReference(assertScorer);
return(assertScorer);
}
public static Scorer Wrap(Random random, Scorer other)
{
if (other == null || other is AssertingScorer)
{
return(other);
}
AssertingScorer assertScorer = new AssertingScorer(random, other);
#if FEATURE_CONDITIONALWEAKTABLE_ADDORUPDATE
ASSERTING_INSTANCES.AddOrUpdate(other, new WeakReference <AssertingScorer>(assertScorer));
#else
ASSERTING_INSTANCES[other] = new WeakReference <AssertingScorer>(assertScorer);
#endif
return(assertScorer);
}
internal static Scorer GetAssertingScorer(Random random, Scorer other)
{
if (other == null || other is AssertingScorer)
{
return(other);
}
WeakReference assertingScorerRef = ASSERTING_INSTANCES[other];
AssertingScorer assertingScorer = assertingScorerRef == null ? null : (AssertingScorer)assertingScorerRef.Target;
if (assertingScorer == null)
{
// can happen in case of memory pressure or if
// scorer1.Score(collector) calls
// collector.setScorer(scorer2) with scorer1 != scorer2, such as
// BooleanScorer. In that case we can't enable all assertions
return(new AssertingScorer(random, other));
}
else
{
return(assertingScorer);
}
}
public static Scorer Wrap(Random random, Scorer other)
{
if (other is null || other is AssertingScorer)
{
return(other);
}
AssertingScorer assertScorer = new AssertingScorer(random, other);
#if !FEATURE_CONDITIONALWEAKTABLE_ADDORUPDATE
UninterruptableMonitor.Enter(assertingInstancesLock);
try
{
#endif
assertingInstances.AddOrUpdate(other, new WeakReference <AssertingScorer>(assertScorer));
#if !FEATURE_CONDITIONALWEAKTABLE_ADDORUPDATE
}
finally
{
UninterruptableMonitor.Exit(assertingInstancesLock);
}
#endif
return(assertScorer);
}
public virtual void SetScorer(Scorer scorer) => @in.SetScorer(AssertingScorer.GetAssertingScorer(random, scorer));
public static Scorer Wrap(Random random, Scorer other)
{
if (other == null || other is AssertingScorer)
{
return other;
}
AssertingScorer assertScorer = new AssertingScorer(random, other);
ASSERTING_INSTANCES[other] = new WeakReference(assertScorer);
return assertScorer;
}
