public AddSuccess AddStrongerThanRelation(IBindingLevel weaker)
{
var res = weaker.AddWeakerThanRelation(this);
switch (res)
{
case AddSuccess.ConflictingWeaker:
return(AddSuccess.ConflictingStronger);
case AddSuccess.ConflictingStronger:
return(AddSuccess.ConflictingWeaker);
default:
return(res);
}
}
public AddSuccess AddSameRelation(IBindingLevel isame)
{
var same = (BindingLevel)isame;
var sameGroup = same.EnsureGroup();
var res = EnsureGroup().AddSame(sameGroup);
if (res == AddSuccess.Success)
{
foreach (var level in sameGroup.Levels)
{
level._group = _group;
_group.AddLevel(level);
}
sameGroup.Clear();
}
return(res);
}
public int CompareTo(IBindingLevel iother)
{
var other = (BindingLevel)iother;
if (_group == other._group)
{
return(0);
}
if (_group == null)
{
return(-1);
}
if (other._group == null)
{
return(1);
}
return(_group.CompareTo(other._group));
}
public AddSuccess AddWeakerThanRelation(IBindingLevel istronger)
{
var stronger = (BindingLevel)istronger;
return(EnsureGroup().AddStronger(stronger.EnsureGroup()));
}
