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some awkward hacks reg const stuff... should refactor this

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This commit is contained in:
Christian Zimmermann 2017-03-16 22:42:55 +01:00
parent ed53e4b3c7
commit 2022d743c6
6 changed files with 149 additions and 23 deletions
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8
src/multi_array.cc
View file

@ -62,7 +62,7 @@ namespace MultiArrayTools
template <class... NameTypes>
ConstMultiArrayOperationRoot<T,Range> MultiArrayBase<T,Range>::operator()(const NameTypes&... str) const
{
return MultiArrayOperationRoot<T,Range>(*this, Name("master", str...));
return ConstMultiArrayOperationRoot<T,Range>(*this, Name("master", str...));
}
template <typename T, class Range>
@ -158,6 +158,12 @@ namespace MultiArrayTools
return mCont[ i.pos() ];
}
template <typename T, class Range>
bool MultiArray<T,Range>::isConst() const
{
return false;
}
template <typename T, class Range>
bool MultiArray<T,Range>::isSlice() const
{

3
src/multi_array.h
View file

@ -38,6 +38,8 @@ namespace MultiArrayTools
virtual const Range& range() const;
virtual bool isConst() const = 0;
template <class... NameTypes>
MultiArrayOperationRoot<T,Range> operator()(const NameTypes&... str);
@ -79,6 +81,7 @@ namespace MultiArrayTools
T& operator[](const typename Range::IndexType& i) override;
const T& operator[](const typename Range::IndexType& i) const override;
virtual bool isConst() const override;
virtual bool isSlice() const override;
// virtual void manipulate(ManipulatorBase<T>& mb,

42
src/multi_array_operation.cc
View file

@ -40,7 +40,7 @@ namespace MultiArrayTools
IndexType& iref = dynamic_cast<IndexType&>(*MAOB::mIibPtr);
//CHECK;
const size_t endPos = mArrayRef.end().pos();
std::cout << "assignment: " << endPos << "elements" << std::endl;
std::cout << "assignment: " << endPos << " elements" << std::endl;
for(iref = mArrayRef.begin().pos(); iref != mArrayRef.end(); ++iref){
std::cout << iref.pos() << '\r' << std::flush;
get() = in.get();
@ -59,13 +59,14 @@ namespace MultiArrayTools
return *this;
}
template <typename T, class Range>
template <class RangeX>
const MultiArrayOperationRoot<T,Range>&
MultiArrayOperationRoot<T,Range>::makeConstSlice(const MultiArrayOperationRoot<T,RangeX>& in)
{
ConstSlice<T,Range,RangeX>& sl = dynamic_cast<ConstSlice<T,Range,RangeX>&>( mArrayRef );
sl.set(in.mArrayRef, name(), dynamic_cast<const typename RangeX::IndexType&>( in.index() ), in.name());
Slice<T,Range,RangeX>& sl = dynamic_cast<Slice<T,Range,RangeX>&>( mArrayRef );
sl.setConst(in.mArrayRef, name(), dynamic_cast<const typename RangeX::IndexType&>( in.index() ), in.name());
return *this;
}
@ -91,6 +92,7 @@ namespace MultiArrayTools
MultiArrayOperationRoot<T,Range>::operator=(const MultiArrayOperationRoot<T,Range>& in)
{
performAssignment(in);
freeIndex();
return *this;
}
@ -104,6 +106,7 @@ namespace MultiArrayTools
return makeSlice(in);
}
performAssignment(in);
freeIndex();
return *this;
}
@ -117,9 +120,11 @@ namespace MultiArrayTools
return makeSlice(in);
}
performAssignment(in);
freeIndex();
return *this;
}
template <typename T, class Range>
template <class Range2>
const MultiArrayOperationRoot<T,Range>&
@ -131,6 +136,7 @@ namespace MultiArrayTools
return makeConstSlice(in);
}
performAssignment(in);
freeIndex();
return *this;
}
@ -146,6 +152,7 @@ namespace MultiArrayTools
assert(0);
}
performAssignment(in);
freeIndex();
return *this;
}
@ -302,16 +309,27 @@ namespace MultiArrayTools
* ConstMultiArrayOperationBase *
**************************************/
/*
template <typename T, class Range>
template <class RangeX>
const ConstMultiArrayOperationRoot<T,Range>&
ConstMultiArrayOperationRoot<T,Range>::makeConstSlice(const ConstMultiArrayOperationRoot<T,RangeX>& in) const
ConstMultiArrayOperationRoot<T,Range>::makeConstSlice(const ConstMultiArrayOperationRoot<T,RangeX>& in)
{
ConstSlice<T,Range,RangeX>& sl = dynamic_cast<ConstSlice<T,Range,RangeX>&>( mArrayRef );
sl.set(in.mArrayRef, name(), dynamic_cast<const typename RangeX::IndexType&>( in.index() ), in.name());
return *this;
}
template <typename T, class Range>
template <class RangeX>
const ConstMultiArrayOperationRoot<T,Range>&
ConstMultiArrayOperationRoot<T,Range>::makeConstSlice(const MultiArrayOperationRoot<T,RangeX>& in)
{
ConstSlice<T,Range,RangeX>& sl = dynamic_cast<ConstSlice<T,Range,RangeX>&>( mArrayRef );
sl.set(in.mArrayRef, name(), dynamic_cast<const typename RangeX::IndexType&>( in.index() ), in.name());
return *this;
}
*/
// CONST SLICE !!!!!
@ -342,6 +360,7 @@ namespace MultiArrayTools
//mIndex.name(nm);
}
/*
template <typename T, class Range>
const ConstMultiArrayOperationRoot<T,Range>&
ConstMultiArrayOperationRoot<T,Range>::operator=(const ConstMultiArrayOperationRoot<T,Range>& in)
@ -368,6 +387,20 @@ namespace MultiArrayTools
return *this;
}
template <typename T, class Range>
template <class Range2>
const ConstMultiArrayOperationRoot<T,Range>&
ConstMultiArrayOperationRoot<T,Range>::operator=(const MultiArrayOperationRoot<T,Range2>& in)
{
//CHECK;
if(mArrayRef.isSlice() and not mArrayRef.isInit()){
//CHECK;
return makeConstSlice(in);
}
assert(0);
return *this;
}
*/
template <typename T, class Range>
template <class Operation, class... MAOps>
MultiArrayOperation<T,Operation,ConstMultiArrayOperationRoot<T,Range>, MAOps...>
@ -444,7 +477,6 @@ namespace MultiArrayTools
template <typename T, class Range>
const T& ConstMultiArrayOperationRoot<T,Range>::get() const
{
//return mArrayRef[mIndex];
return mArrayRef[*dynamic_cast<IndexType*>(MAOB::mIibPtr)];
}

20
src/multi_array_operation.h
View file

@ -59,6 +59,7 @@ namespace MultiArrayTools
template <class Range2>
MultiArrayOperationRoot& operator=(MultiArrayOperationRoot<T,Range2>& in);
template <class Range2>
const MultiArrayOperationRoot& operator=(const MultiArrayOperationRoot<T,Range2>& in);
@ -123,6 +124,9 @@ namespace MultiArrayTools
template <typename U, class RangeX>
friend class MultiArrayOperationRoot;
template <typename U, class RangeX>
friend class ConstMultiArrayOperationRoot;
protected:
void performAssignment(const MultiArrayOperationBase<T>& in);
@ -130,6 +134,7 @@ namespace MultiArrayTools
template <class RangeX>
MultiArrayOperationRoot& makeSlice(MultiArrayOperationRoot<T,RangeX>& in);
template <class RangeX>
const MultiArrayOperationRoot& makeConstSlice(const MultiArrayOperationRoot<T,RangeX>& in);
@ -150,11 +155,16 @@ namespace MultiArrayTools
ConstMultiArrayOperationRoot(const MultiArrayBase<T,Range>& ma, const Name& nm);
ConstMultiArrayOperationRoot(const MultiArrayOperationRoot<T,Range>& in);
/*
const ConstMultiArrayOperationRoot& operator=(const ConstMultiArrayOperationRoot& in);
template <class Range2>
const ConstMultiArrayOperationRoot& operator=(const ConstMultiArrayOperationRoot<T,Range2>& in);
template <class Range2>
const ConstMultiArrayOperationRoot& operator=(const MultiArrayOperationRoot<T,Range2>& in);
*/
//template <class Operation, class... MAOps>
//MultiArrayOperation<T,Operation,MultiArrayOperationRoot<T,Range>, MAOps...>
//operator()(Operation& op, const MAOps&... secs) const;
@ -196,14 +206,22 @@ namespace MultiArrayTools
const MultiArrayBase<T,Range>& getCont() const { return mArrayRef; }
template <typename U, class RangeX>
friend class ConstMultiArrayOperationRoot;
template <typename U, class RangeX>
friend class MultiArrayOperationRoot;
protected:
/*
template <class RangeX>
const ConstMultiArrayOperationRoot& makeConstSlice(const ConstMultiArrayOperationRoot<T,RangeX>& in) const;
const ConstMultiArrayOperationRoot& makeConstSlice(const ConstMultiArrayOperationRoot<T,RangeX>& in);
template <class RangeX>
const ConstMultiArrayOperationRoot& makeConstSlice(const MultiArrayOperationRoot<T,RangeX>& in);
*/
// const
MultiArrayBase<T,Range> const& mArrayRef;
mutable IndexType mIndex;
Name mNm;

56
src/slice.cc
View file

@ -23,6 +23,8 @@ namespace MultiArrayTools
const Name& MANm) // for correct linkage)
{
MAB::mInit = true;
mOwnName = ownNm;
mMAName = MANm;
mMultiArrayPtr = &multiArrayRef;
mMAIdx = MAIdx;
mOwnIdx = MAB::mRange->begin();
@ -31,6 +33,24 @@ namespace MultiArrayTools
mMAIdx.linkTo(&mOwnIdx);
}
template <typename T, class Range, class MARange>
void Slice<T,Range,MARange>::setConst(const MultiArrayBase<T,MARange>& multiArrayRef,
const Name& ownNm, // for correct linkage
const typename MARange::IndexType& MAIdx, // for desired slice position
const Name& MANm) // for correct linkage)
{
MAB::mInit = true;
mOwnName = ownNm;
mMAName = MANm;
mConstMultiArrayPtr = &multiArrayRef;
mMAIdx = MAIdx;
mOwnIdx = MAB::mRange->begin();
mMAIdx.name(MANm);
mOwnIdx.name(ownNm);
mMAIdx.linkTo(&mOwnIdx);
}
template <typename T, class Range, class MARange>
auto Slice<T,Range,MARange>::begin() const -> decltype(Range().begin())
{
@ -59,22 +79,54 @@ namespace MultiArrayTools
return (*mMultiArrayPtr)[ mMAIdx ];
}
template <typename T, class Range, class MARange>
bool Slice<T,Range,MARange>::isConst() const
{
return false;
}
template <typename T, class Range, class MARange>
ConstSlice<T,Range,MARange>::
ConstSlice(const Range& range) :
MultiArrayBase<T,Range>(range) {}
template <typename T, class Range, class MARange>
ConstSlice<T,Range,MARange>::
ConstSlice(const Slice<T,Range,MARange>& slice) :
MultiArrayBase<T,Range>(slice.range()),
mOwnIdx(slice.mOwnIdx),
mMAIdx(slice.mMAIdx)
{
if(slice.mInit){
MAB::mInit = true;
mMultiArrayPtr = slice.mConstMultiArrayPtr;
mMAIdx = slice.mMAIdx;
mOwnIdx = MAB::mRange->begin();
mMAIdx.name(slice.mMAName);
mOwnIdx.name(slice.mOwnName);
mMAIdx.linkTo(&mOwnIdx);
}
}
template <typename T, class Range, class MARange>
bool ConstSlice<T,Range,MARange>::isSlice() const
{
return true;
}
template <typename T, class Range, class MARange>
bool ConstSlice<T,Range,MARange>::isConst() const
{
return true;
}
/*
template <typename T, class Range, class MARange>
void ConstSlice<T,Range,MARange>::set(const MultiArrayBase<T,MARange>& multiArrayRef,
const Name& ownNm, // for correct linkage
const typename MARange::IndexType& MAIdx, // for desired slice position
const Name& MANm) // for correct linkage)
const Name& MANm) const // for correct linkage)
{
MAB::mInit = true;
mMultiArrayPtr = &multiArrayRef;
@ -84,7 +136,7 @@ namespace MultiArrayTools
mOwnIdx.name(ownNm);
mMAIdx.linkTo(&mOwnIdx);
}
*/
template <typename T, class Range, class MARange>
auto ConstSlice<T,Range,MARange>::begin() const -> decltype(Range().begin())
{

19
src/slice.h
View file

@ -33,17 +33,29 @@ namespace MultiArrayTools
virtual auto end() const -> decltype(Range().end()) override;
virtual bool isSlice() const override;
virtual bool isConst() const override;
void set(MultiArrayBase<T,MARange>& multiArrayRef,
const Name& ownNm,
const typename MARange::IndexType& MAIdx,
const Name& MANm);
void setConst(const MultiArrayBase<T,MARange>& multiArrayRef,
const Name& ownNm,
const typename MARange::IndexType& MAIdx,
const Name& MANm);
template <typename U, class RangeX, class MARangeX>
friend class ConstSlice;
private:
MultiArrayBase<T,MARange> const* mConstMultiArrayPtr = nullptr;
MultiArrayBase<T,MARange>* mMultiArrayPtr = nullptr;
mutable typename Range::IndexType mOwnIdx;
mutable typename MARange::IndexType mMAIdx;
Name mOwnName;
Name mMAName;
};
template <typename T, class Range, class MARange/*, class Index*/>
@ -54,6 +66,7 @@ namespace MultiArrayTools
typedef MultiArrayBase<T,Range> MAB;
ConstSlice(const Range& range);
ConstSlice(const Slice<T,Range,MARange>& slice);
virtual T& operator[](const typename Range::IndexType& i) override;
virtual const T& operator[](const typename Range::IndexType& i) const override;
@ -65,12 +78,14 @@ namespace MultiArrayTools
virtual auto end() const -> decltype(Range().end()) override;
virtual bool isSlice() const override;
virtual bool isConst() const override;
/*
void set(const MultiArrayBase<T,MARange>& multiArrayRef,
const Name& ownNm,
const typename MARange::IndexType& MAIdx,
const Name& MANm);
const Name& MANm) const;
*/
private:
// !!!