/// <summary>
/// Creates a disjunction of the current conditions and the specified other conditions.
/// </summary>
/// <param name="other">Other conditions.</param>
/// <returns>Disjunction of the current conditions and the given other conditions.</returns>
public IConditions DisjunctionWith(IConditions other)
{
if (other is ConditionsContradiction)
{
return((IConditions)Clone());
}
ConditionsClause newClause = (ConditionsClause)Clone();
ConditionsClause otherClause = other as ConditionsClause;
if (otherClause != null)
{
foreach (var conditions in otherClause)
{
newClause.Add((Conditions)conditions.Clone());
}
}
else
{
Debug.Assert(other is Conditions);
newClause.Add((Conditions)other.Clone());
}
return(newClause);
}
/// <summary>
/// Makes a deep copy of the conditions.
/// </summary>
/// <returns>Deep copy of the conditions.</returns>
public Planner.IConditions Clone()
{
ConditionsClause clause = new ConditionsClause();
foreach (var conditions in this)
{
clause.Add((Conditions)conditions.Clone());
}
return(clause);
}