private static bool NotEqualsExtracted(WeakNeedle <T> left, WeakNeedle <T> right)
{
if (ReferenceEquals(left, null))
{
return(!ReferenceEquals(right, null));
}
return(ReferenceEquals(right, null) || NotEqualsExtractedExtracted(left, right));
}
private static bool NotEqualsExtractedExtracted(WeakNeedle <T> left, WeakNeedle <T> right)
{
var leftValue = left.Value;
if (left.IsAlive)
{
var rightValue = right.Value;
return(!right.IsAlive || !EqualityComparer <T> .Default.Equals(leftValue, rightValue));
}
return(right.IsAlive);
}
public bool Equals(WeakNeedle <T> other)
{
return(!ReferenceEquals(other, null) && EqualsExtractedExtracted(this, other));
}
