/// <summary>
/// Override of semantic equality between this and <paramref name="other"/>
/// </summary>
public override BL SemanticEquals(MARC.Everest.DataTypes.Interfaces.IAny other)
{
var baseEq = base.SemanticEquals(other);
if (!(bool)baseEq)
{
return(baseEq);
}
// Null-flavored
if (this.IsNull && other.IsNull)
{
return(true);
}
else if (this.IsNull ^ other.IsNull)
{
return(false);
}
// Values are equal?
UVP <T> uvOther = other as UVP <T>;
if (uvOther == null)
{
return(false);
}
return((this.Value == null ? uvOther.Value == null : this.Value.Equals(uvOther.Value)) &&
(this.Probability == null ? uvOther.Probability == null : this.Probability.Equals(uvOther.Probability)));
}
/// <summary>
/// Determines semantic equality between this instance of NPPD and <paramref name="other"/>
/// </summary>
public override BL SemanticEquals(MARC.Everest.DataTypes.Interfaces.IAny other)
{
if (other == null)
{
return(null);
}
else if (this.IsNull && other.IsNull)
{
return new BL()
{
NullFlavor = NullFlavorUtil.CommonAncestorWith(this.NullFlavor, other.NullFlavor)
}
}
;
else if (this.IsNull ^ other.IsNull)
{
return new BL()
{
NullFlavor = DataTypes.NullFlavor.NotApplicable
}
}
;
else if (!other.GetType().IsGenericType ||
other.GetType().GetGenericTypeDefinition().Equals(typeof(NPPD <>)))
{
return(false);
}
// Items must be in both sets
int otherNppdCount = 0;
bool isEqual = true;
foreach (object itm in (other as IEnumerable))
{
isEqual &= this.Items.Contains(itm as UVP <T>);
otherNppdCount++;
}
return(isEqual && otherNppdCount.Equals(this.Items.Count));
}
