Array2< Type > Class Template Reference

Two-dimensional array of objects. More...

#include <templ_array2.h>

Inheritance diagram for Array2< Type >:

Public Member Functions
	Array2 ()
	Constructor.
	Array2 (const uint16 &lsz, const uint16 &csz)
	The constructor of restricted dimension.
	Array2 (const Array2< Type > &)
	Copy-constructor.
	~Array2 ()
	Destructor.
size_t	Lines () const
	Count of rows.
size_t	Columns () const
	Count of columns.
size_t	Count () const
	Count of elements.
c3d::IndicesPair	GetSize () const
	Give the size of the array.
bool	SetSize (c3d::IndicesPair sz)
	Set size.
bool	SetSize (size_t lsz, size_t csz)
	Set size.
bool	SetSize (size_t n)
	Set size.
const Type &	GetElem (size_t ln, size_t cn) const
	Get an element of the array.
void	SetElem (size_t ln, size_t cn, const Type &v)
	Set an element of the array.
const Type &	operator() (size_t i, size_t j) const
	Access by indices operator.
Array2< Type > &	SetZero ()
	Assign zeros to array.
bool	Init (const Array2< Type > &src)
	An assignment function.
Array2< Type > &	operator= (const Array2< Type > &src)
	The assignment operator.
bool	SwapLines (size_t ln1, size_t ln2)
	Swap lines.
Type &	operator() (size_t i, size_t j)
	Access by indices operator.
const Type *	GetLine (size_t i=0) const
	Get an address of the row start.
Type *	SetLine (size_t i=0)
	Get an address of the row start.
void	Init (size_t ln, size_t cn, const Type &v)
	Initiate an element.
bool	InsertColumn (size_t i=0)
	Functions that allocate potentially large memory, return the operation result (success/error). More...
bool	AddColumn ()
	Add column to the end of the array.
void	RemoveColumn (size_t i=0)
	Delete column from array.
bool	InsertLine (size_t i=0)
	Insert row before the specified one.
bool	AddLine ()
	Add row to the end of the array.
void	RemoveLine (size_t i=0)
	Delete row from array.

Static Public Member Functions
static Array2< Type > *	Create (size_t lSize, size_t cSize)
	Create an array of a given dimension (returns nullptr in case of failure).

Protected Member Functions
	Array2 (size_t lsz, size_t csz)
	The constructor by a given dimension.
bool	CatchLinePointers (size_t newCount)
	Allocate memory for the given count of pointers to rows.
TEMPLATE_FRIEND reader &	operator>>TEMPLATE_SUFFIX (reader &in, Array2< Type > &ptr)
	Read operator.
TEMPLATE_FRIEND writer &	operator<<TEMPLATE_SUFFIX (writer &out, const Array2< Type > &ref)
	Write operator.
TEMPLATE_FRIEND reader &	operator>>TEMPLATE_SUFFIX (reader &in, Array2< Type > *&ptr)
	Read operator.
TEMPLATE_FRIEND writer &	operator<<TEMPLATE_SUFFIX (writer &out, const Array2< Type > *ptr)
	Write operator.
TEMPLATE_FRIEND bool realloc_line	TEMPLATE_SUFFIX (Type *&line, size_t oldSize, size_t newSize)
	Reallocate memory for one row.
TEMPLATE_FRIEND bool assign_to_array	TEMPLATE_SUFFIX (Array2< Type > &, const Array2< Type > &src)
	Copy an array.
TEMPLATE_FRIEND bool set_array_size	TEMPLATE_SUFFIX (Array2< Type > &, size_t lSize, size_t cSize)
	Set the size of the array.
TEMPLATE_FRIEND bool insert_column_to_array	TEMPLATE_SUFFIX (Array2< Type > &, size_t ind)
	Insert column before the specified one and fill it with zeros.
TEMPLATE_FRIEND bool add_column_to_array	TEMPLATE_SUFFIX (Array2< Type > &)
	Add column to array and fill it with zeros.
TEMPLATE_FRIEND void remove_column_from_array	TEMPLATE_SUFFIX (Array2< Type > &, size_t ind)
	Delete column from array.
TEMPLATE_FRIEND void zero_array	TEMPLATE_SUFFIX (Array2< Type > &)
	Fill the array with zeros.

Protected Attributes
Type **	parr
	Pointer to first element of array (elements of array are pointers to contents of rows).
size_t	l
	Count of rows in the array.
size_t	c
	Count of columns of array (i.e. length of each row).

Detailed Description

template<class Type>
class Array2< Type >

Two-dimensional array of objects.

Two-dimensional array of objects.

Member Function Documentation

InsertColumn()

template<class Type >

bool Array2< Type >::InsertColumn ( size_t  i = 0 )

inline

Functions that allocate potentially large memory, return the operation result (success/error).

Insert column before the specified one.

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

• action_direct.h
• templ_array2.h