public bool ContentEquals(RangeDictionary <TKey, TValue> other, IEqualityComparer <TValue> valueEqualityComparer = null)
{
if (ReferenceEquals(null, other))
{
return(false);
}
if (ReferenceEquals(this, other))
{
return(true);
}
if (this.items.Count != other.items.Count)
{
return(false);
}
if (valueEqualityComparer == null)
{
valueEqualityComparer = this.valueEqualityComparer;
}
for (var i = 0; i < this.items.Count; i++)
{
var x = this.items[i];
var y = other.items[i];
if (!x.Key.Equals(y.Key) || !valueEqualityComparer.Equals(x.Value, y.Value))
{
return(false);
}
}
return(true);
}
public bool Equals(RangeDictionary <TKey, TValue> x, RangeDictionary <TKey, TValue> y)
{
if (ReferenceEquals(x, y))
{
return(true);
}
if ((x == null) || (y == null))
{
return(false);
}
return(x.ContentEquals(y, this.ValueComparer));
}
public int GetHashCode(RangeDictionary <TKey, TValue> obj)
{
var valueEqualityComparer = this.ValueComparer ?? obj.ValueComparer;
return(obj.GetSamples(10).Aggregate(397, (hash, item) => unchecked (hash * 3 + item.Key.From.GetHashCode() + item.Key.To.GetHashCode() + valueEqualityComparer.GetHashCode(item.Value))));
}
public VirtualDictionary(RangeDictionary <TKey, TValue> owner)
{
this.owner = owner;
}
