vigra - ChunkedArrayFull< N, T, Alloc > Class Template Reference

[ VIGRA Homepage | Function Index | Class Index | Namespaces | File List | Main Page ]

| ChunkedArrayFull< N, T, Alloc > Class Template Reference Chunked arrays |

`#include <vigra/multi_array_chunked.hxx>`

Inheritance diagram for ChunkedArrayFull< N, T, Alloc >:

## Public Member Functions
virtual shape_type | chunkArrayShape () const
| Number of chunks along each coordinate direction.
| ChunkedArrayFull (shape_type const &shape, ChunkedArrayOptions const &options=ChunkedArrayOptions(), Alloc const &alloc=Alloc())
| Construct with given 'shape' and 'options', using the allocator 'alloc' to manage the memory.
virtual std::size_t | overheadBytesPerChunk () const
| Bytes of main memory needed to manage a single chunk.
Public Member Functions inherited from ChunkedArray< N, T >
std::string | backend () const
| Return the class that implements this ChunkedArray.
iterator | begin ()
| Create a scan-order iterator for the entire chunked array.
const_iterator | begin () const
| Create a read-only scan-order iterator for the entire chunked array.
template<unsigned int M>
MultiArrayView< N-1, T, ChunkedArrayTag > | bind (difference_type_1 index) const
| Create a lower dimensional view to the chunked array. More...
MultiArrayView< N-1, T, ChunkedArrayTag > | bindAt (MultiArrayIndex dim, MultiArrayIndex index) const
| Create a lower dimensional view to the chunked array. More...
MultiArrayView< N-1, T, ChunkedArrayTag > | bindInner (difference_type_1 index) const
| Create a lower dimensional view to the chunked array. More...
template<int M, class Index >
MultiArrayView< N-M, T, ChunkedArrayTag > | bindInner (const TinyVector< Index, M > &d) const
| Create a lower dimensional view to the chunked array. More...
MultiArrayView< N-1, T, ChunkedArrayTag > | bindOuter (difference_type_1 index) const
| Create a lower dimensional view to the chunked array. More...
template<int M, class Index >
MultiArrayView< N-M, T, ChunkedArrayTag > | bindOuter (const TinyVector< Index, M > &d) const
| Create a lower dimensional view to the chunked array. More...
std::size_t | cacheMaxSize () const
| Get the number of chunks the cache will hold. More...
int | cacheSize () const
| Number of chunks currently fitting into the cache.
const_iterator | cbegin () const
| Create a read-only scan-order iterator for the entire chunked array.
const_iterator | cend () const
| Create the end iterator for read-only scan-order iteration over the entire chunked array.
template<class U , class Stride >
void | checkoutSubarray (shape_type const &start, MultiArrayView< N, U, Stride > &subarray) const
| Copy an ROI of the chunked array into an ordinary MultiArrayView. More...
chunk_iterator | chunk_begin (shape_type const &start, shape_type const &stop)
| Create an iterator over all chunks intersected by the given ROI.
chunk_const_iterator | chunk_begin (shape_type const &start, shape_type const &stop) const
| Create a read-only iterator over all chunks intersected by the given ROI.
chunk_const_iterator | chunk_cbegin (shape_type const &start, shape_type const &stop) const
| Create a read-only iterator over all chunks intersected by the given ROI.
chunk_const_iterator | chunk_cend (shape_type const &start, shape_type const &stop) const
| Create the end iterator for read-only iteration over all chunks intersected by the given ROI.
chunk_iterator | chunk_end (shape_type const &start, shape_type const &stop)
| Create the end iterator for iteration over all chunks intersected by the given ROI.
chunk_const_iterator | chunk_end (shape_type const &start, shape_type const &stop) const
| Create the end iterator for read-only iteration over all chunks intersected by the given ROI.
shape_type | chunkShape (shape_type const &chunk_index) const
| Find the shape of the chunk indexed by 'chunk_index'. More...
shape_type const & | chunkShape () const
| Return the global chunk shape. More...
shape_type | chunkStart (shape_type const &global_start) const
| Find the chunk that contains array element 'global_start'.
shape_type | chunkStop (shape_type global_stop) const
| Find the chunk that is beyond array element 'global_stop'. More...
template<class U , class Stride >
void | commitSubarray (shape_type const &start, MultiArrayView< N, U, Stride > const &subarray)
| Copy an ordinary MultiArrayView into an ROI of the chunked array. More...
const_view_type | const_subarray (shape_type const &start, shape_type const &stop) const
| Create a read-only view to the specified ROI. More...
std::size_t | dataBytes () const
| Bytes of main memory occupied by the array's data. More...
std::size_t | dataBytesPerChunk () const
| Number of data bytes in an uncompressed chunk.
iterator | end ()
| Create the end iterator for scan-order iteration over the entire chunked array.
const_iterator | end () const
| Create the end iterator for read-only scan-order iteration over the entire chunked array.
value_type | getItem (shape_type const &point) const
| Read the array element at index 'point'. More...
bool | isInside (shape_type const &p) const
| Check if the given point is in the array domain.
template<class U , class C1 >
bool | operator!= (MultiArrayView< N, U, C1 > const &rhs) const
| Check if two arrays differ in at least one element.
template<class U , class C1 >
bool | operator== (MultiArrayView< N, U, C1 > const &rhs) const
| Check if two arrays are elementwise equal.
std::size_t | overheadBytes () const
| Bytes of main memory needed to manage the chunked storage.
void | releaseChunks (shape_type const &start, shape_type const &stop, bool destroy=false)
void | setCacheMaxSize (std::size_t c)
| Set the number of chunks the cache will hold. More...
void | setItem (shape_type const &point, value_type const &v)
| Write the array element at index 'point'. More...
shape_type const & | shape () const
| Return the shape in this array.
MultiArrayIndex | size () const
| Return the number of elements in this array.
view_type | subarray (shape_type const &start, shape_type const &stop)
| Create a view to the specified ROI. More...
const_view_type | subarray (shape_type const &start, shape_type const &stop) const
| Create a read-only view to the specified ROI. More...
Public Member Functions inherited from MultiArray< N, T, Alloc >
allocator_type const & | allocator () const
MultiArray & | init (const U &init)
| MultiArray ()
| MultiArray (allocator_type const &alloc)
| MultiArray (difference_type_1 length, allocator_type const &alloc=allocator_type())
| MultiArray (difference_type_1 width, difference_type_1 height, allocator_type const &alloc=allocator_type())
| MultiArray (const difference_type &shape, allocator_type const &alloc=allocator_type())
| MultiArray (const difference_type &shape, const_reference init, allocator_type const &alloc=allocator_type())
| MultiArray (const difference_type &shape, MultiArrayInitializationTag init, allocator_type const &alloc=allocator_type())
| MultiArray (const difference_type &shape, const_pointer init, allocator_type const &alloc=allocator_type())
| MultiArray (const MultiArray &rhs)
| MultiArray (multi_math::MultiMathOperand< Expression > const &rhs, allocator_type const &alloc=allocator_type())
| MultiArray (const MultiArrayView< N, U, StrideTag > &rhs, allocator_type const &alloc=allocator_type())
MultiArray & | operator*= (const MultiArrayView< N, U, StrideTag > &rhs)
MultiArray & | operator*= (const T &rhs)
MultiArray & | operator*= (multi_math::MultiMathOperand< Expression > const &rhs)
MultiArray & | operator+= (const MultiArrayView< N, U, StrideTag > &rhs)
MultiArray & | operator+= (const T &rhs)
MultiArray & | operator+= (multi_math::MultiMathOperand< Expression > const &rhs)
MultiArray & | operator-= (const MultiArrayView< N, U, StrideTag > &rhs)
MultiArray & | operator-= (const T &rhs)
MultiArray & | operator-= (multi_math::MultiMathOperand< Expression > const &rhs)
MultiArray & | operator/= (const MultiArrayView< N, U, StrideTag > &rhs)
MultiArray & | operator/= (const T &rhs)
MultiArray & | operator/= (multi_math::MultiMathOperand< Expression > const &rhs)
MultiArray & | operator= (const MultiArray &rhs)
MultiArray & | operator= (const MultiArrayView< N, U, StrideTag > &rhs)
MultiArray & | operator= (value_type const &v)
MultiArray & | operator= (multi_math::MultiMathOperand< Expression > const &rhs)
void | reshape (const difference_type &shape)
void | reshape (const difference_type &shape, const_reference init)
void | swap (MultiArray &other)
| ~MultiArray ()

## Additional Inherited Members
Public Types inherited from MultiArray< N, T, Alloc >
typedef Alloc | allocator_type
typedef view_type::const_iterator | const_iterator
typedef view_type::const_pointer | const_pointer
typedef view_type::const_reference | const_reference
typedef view_type::const_traverser | const_traverser
typedef view_type::difference_type | difference_type
typedef view_type::difference_type_1 | difference_type_1
typedef view_type::iterator | iterator
typedef MultiArray< N, T, Alloc > | matrix_type
typedef view_type::pointer | pointer
typedef view_type::reference | reference
typedef view_type::size_type | size_type
typedef view_type::traverser | traverser
typedef view_type::value_type | value_type
typedef MultiArrayView< N, typename vigra::detail::ResolveMultiband < T >::type, typename vigra::detail::ResolveMultiband < T >::Stride > | view_type
Protected Member Functions inherited from MultiArray< N, T, Alloc >
void | allocate (pointer &ptr, difference_type_1 s, const_reference init)
void | allocate (pointer &ptr, difference_type_1 s, U const *init)
void | allocate (pointer &ptr, MultiArrayView< N, U, StrideTag > const &init)
void | deallocate (pointer &ptr, difference_type_1 s)
Protected Attributes inherited from MultiArray< N, T, Alloc >
allocator_type | m_alloc

## Detailed Description

### template<unsigned int N, class T, class Alloc = std::allocator<T>>
class vigra::ChunkedArrayFull< N, T, Alloc >

Implement ChunkedArray as an ordinary MultiArray with a single chunk.

#include <vigra/multi_array_chunked.hxx>
Namespace: vigra

The documentation for this class was generated from the following file:

- vigra/multi_array_chunked.hxx

© Ullrich Köthe (ullrich.koethe@iwr.uni-heidelberg.de) Heidelberg Collaboratory for Image Processing, University of Heidelberg, Germany | html generated using doxygen and Python vigra 1.11.0 (Fri May 19 2017)