public bool Equals(GroupingEnumerable <T, T> x, GroupingEnumerable <T, T> y)
{
if (!x.Key.Equals(y.Key))
{
return(false);
}
var xList = x.ToList();
var yList = y.ToList();
if (xList.Count != yList.Count)
{
return(false);
}
for (var i = 0; i < xList.Count; i++)
{
if (!xList[i].Equals(yList[i]))
{
return(false);
}
}
return(true);
}
public bool Equals(GroupingEnumerable <T, T> x, GroupingEnumerable <T, T> y)
{
if (!x.Key.Equals(y.Key))
{
return(false);
}
return(x.SequenceEqual(y));
}
public int GetHashCode(GroupingEnumerable <T, T> obj)
{
var ret = obj.Key.GetHashCode();
foreach (var item in obj)
{
ret *= 17;
ret += item.GetHashCode();
}
return(ret);
}
public int GetHashCode(GroupingEnumerable <T, T> obj)
{
var x = obj.Key.GetHashCode();
foreach (var item in obj)
{
x *= 17;
x += item.GetHashCode();
}
return(x);
}
