library/cpp/actors/core/event.cpp


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#include "event.h"
#include "event_pb.h" 
 
namespace NActors { 

    const TScopeId TScopeId::LocallyGenerated{
        Max<ui64>(), Max<ui64>()
    };

    TIntrusivePtr<TEventSerializedData> IEventHandle::ReleaseChainBuffer() {
        if (Buffer) {
            TIntrusivePtr<TEventSerializedData> result;
            DoSwap(result, Buffer);
            Event.Reset();
            return result;
        }
        if (Event) {
            TAllocChunkSerializer serializer;
            Event->SerializeToArcadiaStream(&serializer);
            auto chainBuf = serializer.Release(Event->IsExtendedFormat());
            Event.Reset();
            return chainBuf;
        }
        return new TEventSerializedData;
    } 
 
    TIntrusivePtr<TEventSerializedData> IEventHandle::GetChainBuffer() {
        if (Buffer)
            return Buffer;
        if (Event) {
            TAllocChunkSerializer serializer;
            Event->SerializeToArcadiaStream(&serializer);
            Buffer = serializer.Release(Event->IsExtendedFormat());
            return Buffer;
        }
        return new TEventSerializedData;
    } 
}