public override bool Equals(object obj)
{
if (obj == null || GetType() != obj.GetType())
{
return(false);
}
OptionalInteger arg = (OptionalInteger)obj;
if (this.hasValue != arg.hasValue)
{
return(false);
}
if (!this.hasValue)
{
return(true);
}
return(this.value == arg.value);
}
public int CompareTo(object obj)
{
if (!(obj is OptionalInteger))
{
throw new ArgumentException("Argument is not an OptionalInteger", "obj");
}
OptionalInteger arg = (OptionalInteger)obj;
if (this.hasValue != arg.hasValue)
{
return(this.hasValue ? 1 : -1);
}
if (!this.hasValue)
{
return(0);
}
if (this.value == arg.value)
{
return(0);
}
return(this.value > arg.value ? 1 : -1);
}
public QuestionType(OptionalInteger questionTypeId, OptionalInteger questionSubtypeId)
{
this.questionTypeId = questionTypeId;
this.questionSubtypeId = questionSubtypeId;
}
public QuestionType(BuisinessObjects.Subtype subtype)
{
this.questionTypeId = new OptionalInteger();
this.questionSubtypeId = new OptionalInteger((int)subtype);
}
public QuestionType(Type type)
{
this.questionTypeId = new OptionalInteger((int)type);
this.questionSubtypeId = new OptionalInteger();
}