/usr/include/JAGS/distribution/DistPtr.h is in jags 4.1.0-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 | #ifndef DIST_POINTER_H_
#define DIST_POINTER_H_
#include <distribution/ScalarDist.h>
#include <distribution/VectorDist.h>
#include <distribution/ArrayDist.h>
namespace jags {
/**
* @short Polymorphic pointer to Distribution
*
* A DistPtr holds a pointer to one of the three sub-classes of
* Distribution: ScalarDist, VectorDist, or ArrayDist. The pointers
* can be extracted using the extractor functions SCALAR, VECTOR, and
* ARRAY, respectively .
*/
class DistPtr
{
ScalarDist const * sdist;
VectorDist const * vdist;
ArrayDist const * adist;
public:
DistPtr();
DistPtr(ScalarDist const *);
DistPtr(VectorDist const *);
DistPtr(ArrayDist const *);
bool operator==(DistPtr const &rhs) const;
std::string const &name() const;
friend ScalarDist const *SCALAR(DistPtr const &p);
friend VectorDist const *VECTOR(DistPtr const &p);
friend ArrayDist const *ARRAY(DistPtr const &p);
friend bool isNULL(DistPtr const &p);
};
} /* namespace jags */
#endif /* DIST_POINTER_H_ */
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