Shm: throw on bad_alloc, option to disable

This commit is contained in:
Alexey Rybalchenko
2020-05-17 14:46:15 +02:00
parent 2916a491b9
commit 0d03c76a75
7 changed files with 42 additions and 29 deletions

View File

@@ -21,7 +21,7 @@ class FairMQMessage
{
public:
FairMQMessage() = default;
FairMQMessage(FairMQTransportFactory* factory):fTransport{factory} {}
FairMQMessage(FairMQTransportFactory* factory) : fTransport(factory) {}
virtual void Rebuild() = 0;
virtual void Rebuild(const size_t size) = 0;
virtual void Rebuild(void* data, const size_t size, fairmq_free_fn* ffn, void* hint = nullptr) = 0;
@@ -33,7 +33,7 @@ class FairMQMessage
virtual fair::mq::Transport GetType() const = 0;
FairMQTransportFactory* GetTransport() { return fTransport; }
//void SetTransport(FairMQTransportFactory* transport) { fTransport = transport; }
void SetTransport(FairMQTransportFactory* transport) { fTransport = transport; }
virtual void Copy(const FairMQMessage& msg) = 0;
@@ -53,6 +53,7 @@ namespace mq
using Message = FairMQMessage;
using MessagePtr = FairMQMessagePtr;
struct MessageError : std::runtime_error { using std::runtime_error::runtime_error; };
struct MessageBadAlloc : std::runtime_error { using std::runtime_error::runtime_error; };
} /* namespace mq */
} /* namespace fair */