public override PrimitiveType FindPrimitiveType()
{
if (TrueExpression != null && FalseExpression != null)
{
// if the primitive type of both true and false expressions is the same, then
// we know the primitive type. Otherwise we do not.
PrimitiveType trueType = TrueExpression.FindPrimitiveType();
if (trueType == FalseExpression.FindPrimitiveType())
{
return(trueType);
}
}
// nope -- they don't match, so we don't know
return(PrimitiveType.Other);
}