/// <summary>
/// Called when the item is a class definition item.
/// </summary>
/// <param name="target">The object that was passed to IParseItem.Accept.</param>
/// <returns>The passed target or a modification of it.</returns>
public IParseItem Visit(ClassDefItem target)
{
// Do nothing.
return target;
}
/// <summary>
/// Called when the item is a class definition item.
/// </summary>
/// <param name="target">The object that was passed to IParseItem.Accept.</param>
/// <returns>The passed target or a modification of it.</returns>
/// <exception cref="System.ArgumentNullException">If target is null.</exception>
public IParseItem Visit(ClassDefItem target)
{
if (target == null)
throw new ArgumentNullException("target");
ILGenerator gen = compiler.CurrentGenerator;
// string[] loc = new string[{implements.Count}];
LocalBuilder loc = compiler.CreateArray(typeof(string), target.Implements.Count);
int i = 0;
foreach (var item in target.Implements)
{
// loc[{i}] = {implements[i]};
gen.Emit(OpCodes.Ldloc, loc);
gen.Emit(OpCodes.Ldc_I4, (i++));
gen.Emit(OpCodes.Ldstr, item);
gen.Emit(OpCodes.Stelem, typeof(string));
}
// E.Runtime.CreateClassValue(loc, {name});
gen.Emit(OpCodes.Ldarg_1);
gen.Emit(OpCodes.Callvirt, typeof(ILuaEnvironment).GetMethod("get_Runtime"));
gen.Emit(OpCodes.Ldloc, loc);
gen.Emit(OpCodes.Ldstr, target.Name);
gen.Emit(OpCodes.Callvirt, typeof(ILuaRuntime).GetMethod("CreateClassValue"));
compiler.RemoveTemporary(loc);
return target;
}