//-------------------------------------------------------------------------------------------------------------------------------------------------
private void WriteArgumentOrCollectionItemCheck(MethodWriterBase writer, Operand <TypeTemplate.TArgument> argument, bool isOutput)
{
var actualType = argument.OperandType.UnderlyingType();
Type collectionItemType;
if (actualType.IsCollectionType(out collectionItemType) && !(this is ICheckCollectionTypes))
{
using (TypeTemplate.CreateScope <TypeTemplate.TItem>(collectionItemType))
{
writer.ForeachElementIn(argument.CastTo <IEnumerable <TypeTemplate.TItem> >()).Do((loop, item) => {
using (TypeTemplate.CreateScope <TypeTemplate.TArgument>(collectionItemType))
{
OnWriteArgumentCheck(writer, item.CastTo <TypeTemplate.TArgument>(), isOutput);
}
});
}
}
else
{
OnWriteArgumentCheck(writer, argument, isOutput);
}
}
