internalField.hpp

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/*------------------------------- phasicFlow ---------------------------------
      O        C enter of
     O O       E ngineering and
    O   O      M ultiscale modeling of
   OOOOOOO     F luid flow       
------------------------------------------------------------------------------
  Copyright (C): www.cemf.ir
  email: hamid.r.norouzi AT gmail.com
------------------------------------------------------------------------------  
Licence:
  This file is part of phasicFlow code. It is a free software for simulating 
  granular and multiphase flows. You can redistribute it and/or modify it under
  the terms of GNU General Public License v3 or any other later versions. 
 
  phasicFlow is distributed to help others in their research in the field of 
  granular and multiphase flows, but WITHOUT ANY WARRANTY; without even the
  implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
-----------------------------------------------------------------------------*/
 
#ifndef __internalField_hpp__
#define __internalField_hpp__
 
#include "internalPoints.hpp"
#include "Field.hpp"
#include "observer.hpp"
#include "dataIO.hpp"
#include "anyList.hpp"
 
 
namespace pFlow
{
 
template<class T, class MemorySpace=void>
class internalField
:
    public observer
{
 
public:
    
    using InternalFieldType = internalField<T, MemorySpace>;
 
    using FieldType         = Field<T, MemorySpace>;
 
    using FieldTypeHost     = Field<T, HostSpace>;
    
    using VectorType        = typename FieldType::VectorType;
 
    using memory_space      = typename FieldType::memory_space;
 
    using execution_space   = typename FieldType::execution_space;
 
protected:
 
    FieldType               field_;
 
    T                       defaultValue_;
 
    const internalPoints&   internalPoints_;
 
    static inline
    const message defaultMessage_ = 
    (
        message::CAP_CHANGED+
        message::SIZE_CHANGED+
        message::ITEM_INSERT+
        message::ITEM_REARRANGE+
        message::ITEM_DELETE
    );
 
    bool insert(const anyList& varList);
 
    bool rearrange(const anyList& varList);
 
public:
 
    internalField(
        const word& name, 
        const internalPoints& internal,
        const T& defVal);
    
    internalField(
        const word& name, 
        const internalPoints& internal,
        const T& defVal,
        const T& val);
    
    inline 
    const auto& deviceViewAll()const
    {
        return field_.deviceViewAll();
    }
    inline
    auto deviceView()const
    {
        return field_.deviceView();
    }
 
    inline
    auto hostView()const
    {
        return field_.hostView();
    }
 
    inline
    const FieldType& field()const
    {
        return field_;
    }
 
    inline
    FieldType& field()
    {
        return field_;
    }
 
    const pFlagTypeDevice& activePointsMaskDevice()const
    {
        return internalPoints_.activePointsMaskDevice();
    }
    
    const pFlagTypeHost& activePointsMaskHost()const
    {
        return internalPoints_.activePointsMaskHost();
    }
 
    FieldTypeHost activeValuesHost()const;
 
    inline
    auto size()const
    {
        return field_.size();
    }
 
    inline
    auto capacity()const
    {
        return field_.capacity();
    }
 
    inline 
    word name()const
    {
        return field_.name();
    }
 
    inline 
    word fieldKey()const
    {
        return field_.fieldKey();
    }
 
    inline
    const T& defaultValue()const
    {
        return defaultValue_;
    }
 
    inline
    rangeU32 activeRange()const
    {
        return internalPoints_.activeRange();
    }
 
    inline
    auto isAllActive()const
    {
        return internalPoints_.isAllActive();
    }
 
    inline 
    void fillInternal(const T& val)
    {
        field_.fillField(activeRange(), val);
    }
 
    inline 
    bool insertSetElement(uint32IndexContainer indices, const T& val)
    {
        return field_.insertSetElement(indices, val);
    }
 
    inline const Time& time()const
    {
        return internalPoints_.time();
    }
 
    bool hearChanges
    (
        real t,
        real dt,
        uint32 iter,
        const message& msg, 
        const anyList& varList
    ) override;
    
 
 
    bool write(iOstream& os, const IOPattern& iop)const;
 
};
 
template<class T, class MemorySpace>
inline
iOstream& operator<<
(
    iOstream& os, 
    const internalField<T,  MemorySpace>& ifeild
)
{
    if( !ifeild.write(os, IOPattern::AllProcessorsDifferent) )
    {
        ioErrorInFile(os.name(), os.lineNumber());
        fatalExit;
    }
 
    return os;
}
 
} // pFlow
 
#include "internalField.cpp"
#include "internalFieldAlgorithms.hpp"
 
#endif // __internalField_hpp__