dbArray< T > Class Template Reference

#include <array.h>

Inheritance diagram for dbArray< T >:

List of all members.

Public Member Functions
dbFieldDescriptor *	dbDescribeComponents (dbFieldDescriptor *fd)
	dbArray ()
	dbArray (size_t size)
	dbArray (T const *ptr, size_t size, size_t allocate=0)
	dbArray (dbArray const &arr)
	~dbArray ()
dbArray &	operator= (dbArray const &arr)
T const &	last ()
void	assign (T const *ptr, size_t size, bool copy=true)
T const &	operator[] (size_t index) const
void	putat (size_t index, T const &value)
T const &	getat (size_t index) const
void	clear ()
void	resize (size_t size)
void	append (T const &value)
void	insert (T const &value, size_t index=0)
void	remove (size_t index)
T const *	get () const
T *	update ()
size_t	length () const
void const *	base () const
Protected Member Functions
void	memcpy (T *dst, T const *src, int n)
void	memmove (T *dst, T const *src, int n)
Static Protected Member Functions
void	arrayAllocator (dbAnyArray *aArray, void *data, size_t length)
Protected Attributes
T *	data
size_t	allocated
size_t	len
Friends
class	dbTableDescriptor

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Detailed Description

template<class T>
class dbArray< T >

Template for arrays

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Constructor & Destructor Documentation

template<class T> dbArray< T >::dbArray (   )  [inline]

Default constructor

template<class T> dbArray< T >::dbArray (  size_t  size  )  [inline]

Construct array with specified length Parameters: size  array length

template<class T> dbArray< T >::dbArray (  T const *  ptr, size_t  size, size_t  allocate = 0 )  [inline]

Construct array with specified content Parameters: ptr  pointer to the elements size  size of array allocate  if 0, then array will just points to specified location of elements, otherwise elements will be copied to the created buffer

template<class T> dbArray< T >::dbArray (  dbArray< T > const &  arr  )  [inline]

Copy constructor Parameters: arr  source array

template<class T> dbArray< T >::~dbArray (   )  [inline]

Destructor

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Member Function Documentation

template<class T> void dbArray< T >::append (  T const &  value  )  [inline]

Append value to the array Parameters: value  appended element

template<class T> void dbArray< T >::assign (  T const *  ptr, size_t  size, bool  copy = true )  [inline]

Assign content to the array Parameters: ptr  pointer to the assigned elements size  number of elements copy  if 0, then array will just points to specified location of elements, otherwise elements will be copied to the created buffer

void const* dbAnyArray::base (   )  const [inline, inherited]

Get pointer to array elements. You should not update them directly. Returns: pointer to array element

template<class T> void dbArray< T >::clear (   )  [inline]

Make array empty

template<class T> T const* dbArray< T >::get (   )  const [inline]

Get pointer to array elements. You should not directly change them. Returns: array elements

template<class T> T const& dbArray< T >::getat (  size_t  index  )  const [inline]

Get array element with specified index. Parameters: index  element index Returns: element with specified index

template<class T> void dbArray< T >::insert (  T const &  value, size_t  index = 0 )  [inline]

Insert element in the array at specified position Parameters: value  inserted value index  insert position

template<class T> T const& dbArray< T >::last (   )  [inline]

Get last element of the array Returns: last element of the array

size_t dbAnyArray::length (   )  const [inline, inherited]

Get number of elements Returns: array length

template<class T> dbArray& dbArray< T >::operator= (  dbArray< T > const &  arr  )  [inline]

Assignment operator Returns: this

template<class T> T const& dbArray< T >::operator[] (  size_t  index  )  const [inline]

Get array element with specified index. Parameters: index  element index Returns: element with specified index

template<class T> void dbArray< T >::putat (  size_t  index, T const &  value )  [inline]

Store element at the specified position Parameters: index  element index value  stored element value

template<class T> void dbArray< T >::remove (  size_t  index  )  [inline]

Remove element a specified position. Parameters: index  position of the deleted element

template<class T> void dbArray< T >::resize (  size_t  size  )  [inline]

Resize array Parameters: size  new array size

template<class T> T* dbArray< T >::update (   )  [inline]

Get pointer to array elements to perform update. Returns: array elements

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

• array.h

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