Swiftdiff options
Diffstat (limited to 'Swiften/Elements/Stanza.cpp')
| -rw-r--r-- | Swiften/Elements/Stanza.cpp | 16 |
1 files changed, 14 insertions, 2 deletions
diff --git a/Swiften/Elements/Stanza.cpp b/Swiften/Elements/Stanza.cpp index 234878c..f385e1c 100644 --- a/Swiften/Elements/Stanza.cpp +++ b/Swiften/Elements/Stanza.cpp @@ -1,15 +1,17 @@ /* - * Copyright (c) 2010 Isode Limited. + * Copyright (c) 2010-2016 Isode Limited. * All rights reserved. * See the COPYING file for more information. */ #include <Swiften/Elements/Stanza.h> -#include <Swiften/Elements/Delay.h> #include <typeinfo> +#include <boost/bind.hpp> + #include <Swiften/Base/foreach.h> +#include <Swiften/Elements/Delay.h> namespace Swift { @@ -30,6 +32,16 @@ void Stanza::updatePayload(boost::shared_ptr<Payload> payload) { addPayload(payload); } +static bool sameType(boost::shared_ptr<Payload> a, boost::shared_ptr<Payload> b) { + return typeid(*a.get()) == typeid(*b.get()); +} + +void Stanza::removePayloadOfSameType(boost::shared_ptr<Payload> payload) { + payloads_.erase(std::remove_if(payloads_.begin(), payloads_.end(), + boost::bind<bool>(&sameType, payload, _1)), + payloads_.end()); +} + boost::shared_ptr<Payload> Stanza::getPayloadOfSameType(boost::shared_ptr<Payload> payload) const { foreach (const boost::shared_ptr<Payload>& i, payloads_) { if (typeid(*i.get()) == typeid(*payload.get())) { |