/// <summary>
/// Analyses InvokeExpression
/// </summary>
/// <param name="expression"></param>
/// <param name="parameters"></param>
/// <param name="context"></param>
/// <returns></returns>
protected virtual Expression AnalyzeInvoke(Expression expression, IList<Expression> parameters,
TranslationContext context)
{
var invocationExpression = (InvocationExpression)expression;
var lambda = invocationExpression.Expression as LambdaExpression;
if (lambda != null)
{
var localBuilderContext = context.NewQuote();
//for (int parameterIndex = 0; parameterIndex < lambda.Parameters.Count; parameterIndex++)
//{
// var parameter = lambda.Parameters[parameterIndex];
// localBuilderContext.Parameters[parameter.Name] = Analyze(invocationExpression.Arguments[parameterIndex], context);
//}
//return Analyze(lambda, localBuilderContext);
return Analyze(lambda, invocationExpression.Arguments, localBuilderContext);
}
// TODO: see what we must do here
return expression;
}
/// <summary>
/// A Quote creates a new local context, outside which created parameters disappear
/// This is why we clone the context
/// </summary>
/// <param name="expression"></param>
/// <param name="parameters"></param>
/// <param name="context"></param>
/// <returns></returns>
protected virtual Expression AnalyzeQuote(Expression expression, IList<Expression> parameters, TranslationContext context)
{
var builderContextClone = context.NewQuote();
UnaryExpression unExpr = (UnaryExpression)expression;
return Analyze(unExpr.Operand, parameters, builderContextClone);
}