internal bool TryAdd(MemberInfo member, object xValue, object yValue)
{
Debug.Assert(!this.disposed, "this.disposed");
lock (this.gate)
{
if (this.KeyedSubBuilders.ContainsKey(member))
{
this.Add(member, xValue, yValue);
return(true);
}
if (!this.KeyedDiffs.TryGetValue(member, out var old))
{
this.Add(member, xValue, yValue);
return(true);
}
if (old.Diffs.Count > 0)
{
this.Add(member, xValue, yValue);
return(true);
}
if (EqualBy.TryGetValueEquals(xValue, old.X, this.settings, out var xEqual) && xEqual &&
EqualBy.TryGetValueEquals(yValue, old.Y, this.settings, out var yEqual) && yEqual)
{
return(false);
}
this.Add(member, xValue, yValue);
return(true);
}
}
public bool TryGetValueEquals(TSource x, TSource y, MemberSettings settings, out bool equal, out TValue xv, out TValue yv)
{
xv = this.GetValue(x);
yv = this.GetValue(y);
return(EqualBy.TryGetValueEquals(xv, yv, settings, out equal));
}
