Plugin array helper class. More...

#include <sql_plugin_ref.h>

Inheritance diagram for Plugin_array:

Public Member Functions
	Plugin_array (PSI_memory_key psi_key)
	Class construction. More...

bool	exists (plugin_ref plugin)
	Check, whether the plugin specified by the plugin argument has been already added into the array. More...

Public Member Functions inherited from Prealloced_array< plugin_ref, 2 >
	Prealloced_array (PSI_memory_key psi_key)

	Prealloced_array (PSI_memory_key psi_key, size_t initial_size)
	Initializes (parts of) the array with default values. More...

	Prealloced_array (const Prealloced_array &that)
	An object instance "owns" its array, so we do deep copy here. More...

	Prealloced_array (Prealloced_array &&that)

	Prealloced_array (PSI_memory_key psi_key, const_iterator first, const_iterator last)
	Range constructor. More...

	Prealloced_array (std::initializer_list< plugin_ref > elems)

Prealloced_array &	operator= (const Prealloced_array &that)
	Copies all the elements from 'that' into this container. More...

Prealloced_array &	operator= (Prealloced_array &&that)

	~Prealloced_array ()
	Runs DTOR on all elements if needed. More...

size_t	capacity () const

size_t	element_size () const

bool	empty () const

size_t	size () const

plugin_ref &	at (size_t n)

const plugin_ref &	at (size_t n) const

plugin_ref &	operator[] (size_t n)

const plugin_ref &	operator[] (size_t n) const

plugin_ref &	back ()

const plugin_ref &	back () const

plugin_ref &	front ()

const plugin_ref &	front () const

iterator	begin ()
	begin : Returns a pointer to the first element in the array. More...

const_iterator	begin () const

iterator	end ()

const_iterator	end () const

const_iterator	cbegin () const
	Returns a constant pointer to the first element in the array. More...

const_iterator	cend () const
	Returns a constant pointer to the past-the-end element in the array. More...

bool	assign_at (size_t n, const value_type &val)
	Assigns a value to an arbitrary element, even where n >= size(). More...

bool	reserve (size_t n)
	Reserves space for array elements. More...

void	claim_memory_ownership (bool claim)
	Claim memory ownership. More...

bool	push_back (const plugin_ref &element)
	Copies an element into the back of the array. More...

bool	push_back (plugin_ref &&element)
	Copies (or moves, if possible) an element into the back of the array. More...

bool	emplace_back (Args &&...args)
	Constructs an element at the back of the array. More...

void	pop_back ()
	Removes the last element in the array, effectively reducing the container size by one. More...

iterator	insert (const_iterator position, const value_type &val)
	The array is extended by inserting a new element before the element at the specified position. More...

iterator	insert (const_iterator position, value_type &&val)
	The array is extended by inserting a new element before the element at the specified position. More...

iterator	emplace (const_iterator position, Args &&...args)
	The array is extended by inserting a new element before the element at the specified position. More...

std::pair< iterator, bool >	insert_unique (const value_type &val)
	Similar to std::set<>::insert() Extends the array by inserting a new element, but only if it cannot be found in the array already. More...

size_type	erase_unique (const value_type &val)
	Similar to std::set<>::erase() Removes a single element from the array by value. More...

size_type	count_unique (const value_type &val) const
	Similar to std::set<>::count() More...

iterator	erase (const_iterator position)
	Removes a single element from the array. More...

iterator	erase (size_t ix)
	Removes a single element from the array. More...

iterator	erase (const_iterator first, const_iterator last)
	Removes a range of elements from the array. More...

void	erase_at_end (const_iterator first)
	Removes tail elements from the array. More...

void	swap (Prealloced_array &rhs)
	Exchanges the content of the container by the content of rhs, which is another vector object of the same type. More...

void	shrink_to_fit ()
	Requests the container to reduce its capacity to fit its size. More...

void	resize (size_t n, const plugin_ref &val=plugin_ref())
	Resizes the container so that it contains n elements. More...

void	clear ()
	Removes (and destroys) all elements. More...

Additional Inherited Members
Public Types inherited from Prealloced_array< plugin_ref, 2 >
typedef plugin_ref	value_type
	Standard typedefs. More...

typedef size_t	size_type

typedef ptrdiff_t	difference_type

typedef plugin_ref *	iterator

typedef const plugin_ref *	const_iterator

Public Attributes inherited from Prealloced_array< plugin_ref, 2 >
External	m_ext

plugin_ref	m_buff [Prealloc]

Static Public Attributes inherited from Prealloced_array< plugin_ref, 2 >
static const size_t	initial_capacity
	Initial capacity of the array. More...

Detailed Description

Plugin array helper class.

Constructor & Destructor Documentation

◆ Plugin_array()

Plugin_array::Plugin_array ( PSI_memory_key psi_key )

inlineexplicit

Class construction.

Parameters

psi_key PSI key.

Member Function Documentation

◆ exists()

bool Plugin_array::exists ( plugin_ref plugin )

inline

Check, whether the plugin specified by the plugin argument has been already added into the array.

Parameters

plugin Plugin to check.

Return values

true	Plugin has been already added.
false	There is no plugin in the array.

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

sql/sql_plugin_ref.h

Public Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ Plugin_array()

Member Function Documentation

◆ exists()