public override object Evaluate(ISoqlEvaluateContext context)
{
object val1 = Left.Evaluate(context);
if (val1 == null)
{
return(null);
}
bool bval1 = (bool)val1;
if (!bval1)
{
return(false);
}
object val2 = Right.Evaluate(context);
if (val2 == null)
{
return(null);
}
bool bval2 = (bool)val2;
if (!bval2)
{
return(false);
}
return(true);
}
public override object Evaluate(ISoqlEvaluateContext context)
{
object val = par.Evaluate(context);
if (val == null)
{
return(null);
}
return(!((bool)val));
}
public override object Evaluate(ISoqlEvaluateContext context)
{
object val = condition.Evaluate(context);
if (val == null)
{
return(null);
}
SoqlExpression expr = (bool)val ? ifTrue : ifFalse;
if (expr == null)
{
return(null);
}
return(expr.Evaluate(context));
}