IntField.H

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#ifndef INTFIELD_H
#define INTFIELD_H
 
#include <string>
 
#include "amr-wind/core/FieldDescTypes.H"
 
#include "AMReX_iMultiFab.H"
 
namespace amr_wind {
 
class FieldRepo;
 
class IntField
{
public:
    friend class FieldRepo;
 
    IntField(const IntField&) = delete;
    IntField& operator=(const IntField&) = delete;
 
    inline const std::string& name() const { return m_name; }
 
    inline unsigned id() const { return m_id; }
 
    inline int num_comp() const { return m_ncomp; }
 
    inline const amrex::IntVect& num_grow() const { return m_ngrow; }
 
    inline FieldLoc field_location() const { return m_floc; }
 
    const FieldRepo& repo() const { return m_repo; }
 
    amrex::iMultiFab& operator()(int lev) noexcept;
    const amrex::iMultiFab& operator()(int lev) const noexcept;
 
    amrex::Vector<amrex::iMultiFab*> vec_ptrs() noexcept;
 
    amrex::Vector<const amrex::iMultiFab*> vec_const_ptrs() const noexcept;
 
    void setVal(int value) noexcept;
 
    void setVal(
        int value, int start_comp, int num_comp = 1, int nghost = 0) noexcept;
 
    void setVal(const amrex::Vector<int>& values, int nghost = 0) noexcept;
 
protected:
    IntField(
        FieldRepo& repo,
        std::string name,
        const unsigned fid,
        const int ncomp = 1,
        const int ngrow = 1,
        const FieldLoc floc = FieldLoc::CELL);
 
    FieldRepo& m_repo;
 
    std::string m_name;
 
    const unsigned m_id;
 
    int m_ncomp;
 
    amrex::IntVect m_ngrow;
 
    FieldLoc m_floc;
};
 
} // namespace amr_wind
 
#endif /* INTFIELD_H */