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// created on 28/08/2004 at 17:30
using System;
using System.Reflection;
using System.Reflection.Emit;
namespace Mono.CodeGeneration
{
public abstract class CodeBinaryOperation: CodeConditionExpression
{
protected CodeExpression exp1;
protected CodeExpression exp2;
protected Type t1;
protected Type t2;
string symbol;
public CodeBinaryOperation (CodeExpression exp1, CodeExpression exp2, string symbol)
{
this.symbol = symbol;
this.exp1 = exp1;
this.exp2 = exp2;
t1 = exp1.GetResultType ();
t2 = exp2.GetResultType ();
if (!t1.IsPrimitive || !t2.IsPrimitive || (t1 != t2)) {
throw new InvalidOperationException ("Operator " + GetType().Name + " cannot be applied to operands of type '" + t1.Name + " and " + t2.Name);
}
}
public override void PrintCode (CodeWriter cp)
{
exp1.PrintCode (cp);
cp.Write (" " + symbol + " ");
exp2.PrintCode (cp);
}
}
}
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