WrapIStream.h

#ifndef __PBIO_API__PBIO__STL_WRAPS__WRAP_ISTREAM_H_
#define __PBIO_API__PBIO__STL_WRAPS__WRAP_ISTREAM_H_


#include <stdint.h>

namespace pbio
{
namespace stl_wraps
{

// this is interface of the wrapper of std::istream
class WrapIStream
{
public:
    WrapIStream(){}

    virtual void read(char* buf, uint64_t size) = 0;

    static
    void read_func(void* stream, void* data, uint64_t bytes_count)
    {
        ((WrapIStream*)stream)->read((char*) data, bytes_count);
    }
};

}  // stl_wraps namespace
}  // pbio namespace


#endif  // __PBIO_API__PBIO__STL_WRAPS__WRAP_ISTREAM_H_