codi::Chunk4< Data1, Data2, Data3, Data4 > Struct Template Reference

#include <chunk.hpp>

Inheritance diagram for codi::Chunk4< Data1, Data2, Data3, Data4 >:

Public Types
using	Base = ChunkBase
	Abbreviation for the base class type.

Public Member Functions
	Chunk4 (size_t const &size)
	Constructor.
	~Chunk4 ()
	Destructor.
Public Member Functions inherited from codi::ChunkBase
	ChunkBase (size_t const &size)
	Constructor.
virtual	~ChunkBase ()
	Destructor.
template<typename... Data>
void	pushData (Data &&... dataEntries)
	provided.
template<typename... Pointers>
void	dataPointer (size_t const &index, Pointers *&... pointers)
void	swap (ImplProxy &other)
	Swap data with other chunk of the same type.
size_t	getSize () const
	Get the allocated size.
size_t	getUnusedSize () const
	Number of unused data items.
size_t	getUsedSize () const
	Number of used data items.
void	reset ()
	Sets the number of used items to zero.
void	resize (size_t newSize)
	Resize the allocated data. Stored data is lost. Used size is set to zero.
void	setUsedSize (size_t const &usage)
	Set the used size.

ChunkBase interface implementation
static size_t constexpr	EntrySize
	Total size of all data in one entry.
void	allocateData ()
	Allocated the data if it was deallocated before.
void	dataPointer (size_t const &index, Data1 *&pointer1, Data2 *&pointer2, Data3 *&pointer3, Data4 *&pointer4)
void	deleteData ()
	Delete the allocated data.
void	erase (size_t const &start, size_t const &end)
	Erase data items start, ..., end - 1.
void	pushData (Data1 const &value1, Data2 const &value2, Data3 const &value3, Data4 const &value4)
	provided.
void	readData (FileIo &handle)
	Read data from the FileIo handle.
void	swap (Chunk4< Data1, Data2, Data3, Data4 > &other)
	Swap data with other chunk of the same type.
void	writeData (FileIo &handle) const
	Write data to the FileIo handle.

Additional Inherited Members
Static Public Attributes inherited from codi::ChunkBase
static size_t constexpr	EntrySize = false
	Total size of all data in one entry.
Protected Member Functions inherited from codi::ChunkBase
void	swap (ChunkBase &other)
	Swap the entries of this base class.
Protected Attributes inherited from codi::ChunkBase
size_t	size
	Maximum size of arrays.
size_t	usedSize
	Currently used size.

Detailed Description

template<typename Data1, typename Data2, typename Data3, typename Data4>
struct codi::Chunk4< Data1, Data2, Data3, Data4 >

@ brief Chunk with four entries per item.

Template Parameters

Chunk1	Any type.
Chunk2	Any type.
Chunk3	Any type.
Chunk4	Any type.

Member Function Documentation

allocateData()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::allocateData ( )

inlinevirtual

Allocated the data if it was deallocated before.

Implements codi::ChunkBase.

dataPointer()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::dataPointer ( size_t const & index, Data1 *& pointer1, Data2 *& pointer2, Data3 *& pointer3, Data4 *& pointer4 )

inline

Extract pointer to requested position. For each entry one argument has to be provided.

deleteData()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::deleteData ( )

inlinevirtual

Delete the allocated data.

Implements codi::ChunkBase.

erase()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::erase ( size_t const & start, size_t const & end )

inlinevirtual

Erase data items start, ..., end - 1.

Implements codi::ChunkBase.

pushData()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::pushData ( Data1 const & value1, Data2 const & value2, Data3 const & value3, Data4 const & value4 )

inline

provided.

Add one data item. For each entry one argument has to be

readData()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::readData ( FileIo & handle )

inlinevirtual

Read data from the FileIo handle.

Implements codi::ChunkBase.

swap()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::swap ( Chunk4< Data1, Data2, Data3, Data4 > & other )

inline

Swap data with other chunk of the same type.

writeData()

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

void codi::Chunk4< Data1, Data2, Data3, Data4 >::writeData ( FileIo & handle ) const

inlinevirtual

Write data to the FileIo handle.

Implements codi::ChunkBase.

Member Data Documentation

EntrySize

template<typename Data1 , typename Data2 , typename Data3 , typename Data4 >

size_t constexpr codi::Chunk4< Data1, Data2, Data3, Data4 >::EntrySize

staticconstexpr

Initial value:

=
          sizeof(Data1) + sizeof(Data2) + sizeof(Data3) + sizeof(Data4)

Total size of all data in one entry.

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

• include/codi/tapes/data/chunk.hpp