gemfire::VectorT< PTR_TYPE > Class Template Reference

Vector template type class. More...

Inherited by gemfire::CacheableObjectArray, gemfire::VectorOfCacheable, and gemfire::VectorOfCacheableKey.

Data Structures
class	Iterator
	Interface of an iterator for VectorT. More...

Public Member Functions
PTR_TYPE	at (int32_t n)
	Return the n'th element with bounds checking. More...
const PTR_TYPE	at (int32_t n) const
	Return the n'th element with bounds checking. More...
PTR_TYPE	back ()
	returns the last element. More...
const PTR_TYPE	back () const
	returns the last element. More...
Iterator	begin () const
	Get an iterator pointing to the start of vector. More...
int32_t	capacity () const
	return the number of elements allocated for this vector. More...
void	clear ()
	erases all elements. More...
bool	empty () const
	return true if the vector's size is 0. More...
Iterator	end () const
	Get an iterator pointing to the end of vector. More...
void	erase (int32_t index)
	Removes the object at the specified index from a vector. More...
PTR_TYPE	front ()
	returns the first element. More...
const PTR_TYPE	front () const
	returns the first element. More...
void	insert (int32_t index, const PTR_TYPE &t)
	insert object at the given position. More...
int32_t	length () const
	synonym for size. More...
int32_t	max_size () const
	return the largest possible size of the vector. More...
VectorT &	operator= (const VectorT &other)
	assignment operator More...
PTR_TYPE	operator[] (int32_t n)
	Return the n'th element. More...
const PTR_TYPE	operator[] (int32_t n) const
	Return the n'th element. More...
void	pop_back ()
	removes the last element. More...
void	push_back (const PTR_TYPE &e)
	insert a new element at the end. More...
void	reserve (int32_t n)
	reallocate a vector to hold n elements. More...
void	resize (int32_t n, const PTR_TYPE &t=gemfire::NullSharedBase::s_instancePtr)
	inserts or erases elements at the end such that size becomes n. More...
int32_t	size () const
	return the size of the vector. More...
void	swap (VectorT &other)
	swaps the contents of two vectors. More...
	VectorT ()
	Create an empty vector. More...
	VectorT (int32_t n)
	Create a vector with n elements allocated. More...
	VectorT (int32_t n, const PTR_TYPE &t)
	Create a vector with n copies of t. More...
	VectorT (const VectorT &other)
	copy constructor More...
	~VectorT ()
	destructor, sets all SharedPtr elements to NULLPTR More...

Detailed Description

template<class PTR_TYPE>
class gemfire::VectorT< PTR_TYPE >

Vector template type class.

Constructor & Destructor Documentation

template<class PTR_TYPE>

gemfire::VectorT< PTR_TYPE >::VectorT ( )

inline

Create an empty vector.

template<class PTR_TYPE>

gemfire::VectorT< PTR_TYPE >::VectorT ( int32_t  n )

inline

Create a vector with n elements allocated.

template<class PTR_TYPE>

gemfire::VectorT< PTR_TYPE >::VectorT ( int32_t  n, const PTR_TYPE &  t  )

inline

Create a vector with n copies of t.

template<class PTR_TYPE>

gemfire::VectorT< PTR_TYPE >::VectorT ( const VectorT< PTR_TYPE > &  other )

inline

copy constructor

template<class PTR_TYPE>

gemfire::VectorT< PTR_TYPE >::~VectorT ( )

inline

destructor, sets all SharedPtr elements to NULLPTR

Member Function Documentation

template<class PTR_TYPE>

PTR_TYPE gemfire::VectorT< PTR_TYPE >::at ( int32_t  n )

inline

Return the n'th element with bounds checking.

template<class PTR_TYPE>

const PTR_TYPE gemfire::VectorT< PTR_TYPE >::at ( int32_t  n ) const

inline

Return the n'th element with bounds checking.

template<class PTR_TYPE>

PTR_TYPE gemfire::VectorT< PTR_TYPE >::back ( )

inline

returns the last element.

template<class PTR_TYPE>

const PTR_TYPE gemfire::VectorT< PTR_TYPE >::back ( ) const

inline

returns the last element.

template<class PTR_TYPE>

Iterator gemfire::VectorT< PTR_TYPE >::begin ( ) const

inline

Get an iterator pointing to the start of vector.

template<class PTR_TYPE>

int32_t gemfire::VectorT< PTR_TYPE >::capacity ( ) const

inline

return the number of elements allocated for this vector.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::clear ( )

inline

erases all elements.

template<class PTR_TYPE>

bool gemfire::VectorT< PTR_TYPE >::empty ( ) const

inline

return true if the vector's size is 0.

template<class PTR_TYPE>

Iterator gemfire::VectorT< PTR_TYPE >::end ( ) const

inline

Get an iterator pointing to the end of vector.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::erase ( int32_t  index )

inline

Removes the object at the specified index from a vector.

template<class PTR_TYPE>

PTR_TYPE gemfire::VectorT< PTR_TYPE >::front ( )

inline

returns the first element.

template<class PTR_TYPE>

const PTR_TYPE gemfire::VectorT< PTR_TYPE >::front ( ) const

inline

returns the first element.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::insert ( int32_t  index, const PTR_TYPE &  t  )

inline

insert object at the given position.

template<class PTR_TYPE>

int32_t gemfire::VectorT< PTR_TYPE >::length ( ) const

inline

synonym for size.

template<class PTR_TYPE>

int32_t gemfire::VectorT< PTR_TYPE >::max_size ( ) const

inline

return the largest possible size of the vector.

template<class PTR_TYPE>

VectorT& gemfire::VectorT< PTR_TYPE >::operator= ( const VectorT< PTR_TYPE > &  other )

inline

assignment operator

template<class PTR_TYPE>

PTR_TYPE gemfire::VectorT< PTR_TYPE >::operator[] ( int32_t  n )

inline

Return the n'th element.

template<class PTR_TYPE>

const PTR_TYPE gemfire::VectorT< PTR_TYPE >::operator[] ( int32_t  n ) const

inline

Return the n'th element.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::pop_back ( )

inline

removes the last element.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::push_back ( const PTR_TYPE &  e )

inline

insert a new element at the end.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::reserve ( int32_t  n )

inline

reallocate a vector to hold n elements.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::resize ( int32_t  n, const PTR_TYPE &  t = gemfire::NullSharedBase::s_instancePtr  )

inline

inserts or erases elements at the end such that size becomes n.

Not to be confused with reserve which simply allocates the space, resize fills the space with active elements.

template<class PTR_TYPE>

int32_t gemfire::VectorT< PTR_TYPE >::size ( ) const

inline

return the size of the vector.

template<class PTR_TYPE>

void gemfire::VectorT< PTR_TYPE >::swap ( VectorT< PTR_TYPE > &  other )

inline

swaps the contents of two vectors.