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#ifndef INTERNAL_GPIPE_OBJECTS_GENOMECOLL_CACHED_ASSEMBLY_HPP
#define INTERNAL_GPIPE_OBJECTS_GENOMECOLL_CACHED_ASSEMBLY_HPP

#include <objects/genomecoll/GC_Assembly.hpp>
#include <util/compress/stream_util.hpp>

BEGIN_NCBI_SCOPE

class CCachedAssembly : public CObject
{
public:
    CCachedAssembly(CRef<objects::CGC_Assembly> assembly);
    CCachedAssembly(const string& blob);
    CCachedAssembly(const vector<char>& blob);

    CRef<objects::CGC_Assembly> Assembly();
    //New assemblies are compressed with CCompressStream::eZip, existing returned as is.
    const string& Blob();

public:
    static bool ValidBlob(int blobSize);
    static CCompressStream::EMethod Compression(const string& blob);

private:
    CRef<objects::CGC_Assembly> m_assembly;
    //TODO: replace with vector<char> after migration to NetCache
    string m_blob;
};

END_NCBI_SCOPE

#endif
