protected virtual void WriteInterceptorInvocationMethod(MethodInfo method, EasyMethod builder)
{
ArgumentReference[] arguments = builder.Arguments;
TypeReference[] args = IndirectReference.WrapIfByRef(builder.Arguments);
LocalReference target = builder.CodeBuilder.DeclareLocal(this.Context.Invocation);
EasyCallable callable = this._method2Delegate[method] as EasyCallable;
FieldReference reference2 = this.ObtainCallableFieldBuilderDelegate(callable);
builder.CodeBuilder.AddStatement(new AssignStatement(target, new MethodInvocationExpression(this._method2Invocation, new Expression[] { reference2.ToExpression(), new MethodTokenExpression(this.GetCorrectMethod(method)), this.GetPseudoInvocationTarget(method) })));
LocalReference reference3 = builder.CodeBuilder.DeclareLocal(typeof(object));
LocalReference reference4 = builder.CodeBuilder.DeclareLocal(typeof(object[]));
builder.CodeBuilder.AddStatement(new AssignStatement(reference4, new ReferencesToObjectArrayExpression(args)));
builder.CodeBuilder.AddStatement(new AssignStatement(reference3, new VirtualMethodInvocationExpression(this.InterceptorField, this.Context.Interceptor.GetMethod("Intercept"), new Expression[] { target.ToExpression(), reference4.ToExpression() })));
for (int i = 0; i < arguments.Length; i++)
{
if (arguments[i].Type.IsByRef)
{
builder.CodeBuilder.AddStatement(new AssignStatement(args[i], new ConvertExpression(args[i].Type, new LoadRefArrayElementExpression(i, reference4))));
}
}
if (builder.ReturnType == typeof(void))
{
builder.CodeBuilder.AddStatement(new ReturnStatement());
}
else
{
builder.CodeBuilder.AddStatement(new ReturnStatement(new ConvertExpression(builder.ReturnType, reference3.ToExpression())));
}
}
private void GenerateCall()
{
ArgumentReference arrayReference = new ArgumentReference(typeof(object[]));
this._callmethod = base.CreateMethod("Call", new ReturnReferenceExpression(typeof(object)), new ArgumentReference[] { arrayReference });
TypeReference[] referenceArray = IndirectReference.WrapIfByRef(this._args);
LocalReference[] referenceArray2 = new LocalReference[this._args.Length];
Expression[] args = new Expression[this._args.Length];
for (int i = 0; i < this._args.Length; i++)
{
if (this._args[i].Type.IsByRef)
{
referenceArray2[i] = this._callmethod.CodeBuilder.DeclareLocal(referenceArray[i].Type);
this._callmethod.CodeBuilder.AddStatement(new AssignStatement(referenceArray2[i], new ConvertExpression(referenceArray[i].Type, new LoadRefArrayElementExpression(i, arrayReference))));
args[i] = referenceArray2[i].ToAddressOfExpression();
}
else
{
args[i] = new ConvertExpression(referenceArray[i].Type, new LoadRefArrayElementExpression(i, arrayReference));
}
}
MethodInvocationExpression expression = new MethodInvocationExpression(this._invokeMethod, args);
Expression instance = null;
if (this._returnType.Type == typeof(void))
{
this._callmethod.CodeBuilder.AddStatement(new ExpressionStatement(expression));
instance = NullExpression.Instance;
}
else
{
LocalReference target = this._callmethod.CodeBuilder.DeclareLocal(typeof(object));
this._callmethod.CodeBuilder.AddStatement(new AssignStatement(target, new ConvertExpression(typeof(object), this._returnType.Type, expression)));
instance = target.ToExpression();
}
for (int j = 0; j < this._args.Length; j++)
{
if (this._args[j].Type.IsByRef)
{
this._callmethod.CodeBuilder.AddStatement(new AssignArrayStatement(arrayReference, j, new ConvertExpression(typeof(object), referenceArray[j].Type, referenceArray2[j].ToExpression())));
}
}
this._callmethod.CodeBuilder.AddStatement(new ReturnStatement(instance));
}