public ArgumentsInfo(IEmitter emitter, InvocationExpression invocationExpression, IMethod method = null)
{
Emitter = emitter;
Expression = invocationExpression;
var arguments = invocationExpression.Arguments.ToList();
var rr = emitter.Resolver.ResolveNode(invocationExpression);
ResolveResult = rr as InvocationResolveResult;
if (ResolveResult == null && rr is DynamicInvocationResolveResult drr)
{
BuildDynamicArgumentsList(drr, arguments);
}
else
{
BuildArgumentsList(arguments);
}
if (ResolveResult != null)
{
HasTypeArguments = ((IMethod)ResolveResult.Member).TypeArguments.Count > 0;
BuildTypedArguments(invocationExpression.Target);
}
if (method != null && method.Parameters.Count > 0)
{
ThisArgument = invocationExpression;
var name = method.Parameters[0].Name;
if (!ArgumentsNames.Contains(name))
{
var list = ArgumentsNames.ToList();
list.Add(name);
ArgumentsNames = list.ToArray();
var expr = ArgumentsExpressions.ToList();
expr.Insert(0, invocationExpression);
ArgumentsExpressions = expr.ToArray();
var namedExpr = NamedExpressions.ToList();
namedExpr.Insert(0, new NamedParamExpression(name, invocationExpression));
NamedExpressions = namedExpr.ToArray();
}
}
}
public ArgumentsInfo(IEmitter emitter, ObjectCreateExpression objectCreateExpression, IMethod method = null)
{
Emitter = emitter;
Expression = objectCreateExpression;
var arguments = objectCreateExpression.Arguments.ToList();
var rr = emitter.Resolver.ResolveNode(objectCreateExpression);
if (rr is DynamicInvocationResolveResult drr)
{
if (drr.Target is MethodGroupResolveResult group && group.Methods.Count() > 1)
{
throw new EmitterException(objectCreateExpression, Constants.Messages.Exceptions.DYNAMIC_INVOCATION_TOO_MANY_OVERLOADS);
}
}
ResolveResult = rr as InvocationResolveResult;
BuildArgumentsList(arguments);
BuildTypedArguments(objectCreateExpression.Type);
if (method != null && method.Parameters.Count > 0)
{
ThisArgument = objectCreateExpression;
var name = method.Parameters[0].Name;
if (!ArgumentsNames.Contains(name))
{
var list = ArgumentsNames.ToList();
list.Add(name);
ArgumentsNames = list.ToArray();
var expr = ArgumentsExpressions.ToList();
expr.Add(objectCreateExpression);
ArgumentsExpressions = expr.ToArray();
var namedExpr = NamedExpressions.ToList();
namedExpr.Add(new NamedParamExpression(name, objectCreateExpression));
NamedExpressions = namedExpr.ToArray();
}
}
}
