public void OnFile(string fileName, ModuleDefinition module)
{
replaced = 0;
skipped = 0;
TypeReference delegateTypeDef = module.Import(typeof(Delegate));
combineR = delegateTypeDef.Module.Import(
typeof(Delegate).GetMethod("Combine",
new Type[] { typeof(Delegate), typeof(Delegate) }));
removeR = delegateTypeDef.Module.Import(
typeof(Delegate).GetMethod("Remove",
new Type[] { typeof(Delegate), typeof(Delegate) }));
}