base_string< T > Class Template Reference

supports base string functionality More...

#include <string.h>

List of all members.

Public Member Functions
	base_string (byte_allocator *allocator_=0)
	default constructor
	~base_string ()
	destructor
	base_string (const T *x, byte_allocator *allocator_=0)
	constructor from another string
	base_string (const base_string< T > &x)
	copy constructor
	operator const T * () const
	gets string pointer makes it inline, Microsoft can't compile this operator outside header file
base_string< T > &	operator= (const base_string< T > &x)
	assign operator
base_string< T > &	operator= (const T *x)
	assign operator from string
bool	operator== (const base_string< T > &x) const
	operator==
bool	operator!= (const base_string< T > &x) const
	operator!=
bool	operator< (const base_string< T > &x) const
	operator<
bool	operator<= (const base_string< T > &x) const
	operator<=
bool	operator> (const base_string< T > &x) const
	operator>
bool	operator>= (const base_string< T > &x) const
	operator>=
base_string< T > &	operator+= (const base_string< T > &x)
	operator+=
bool	operator== (const T *x) const
	operator==
bool	operator!= (const T *x) const
	operator!=
bool	operator< (const T *x) const
	operator<
bool	operator<= (const T *x) const
	operator<=
bool	operator> (const T *x) const
	operator>
bool	operator>= (const T *x) const
	operator>=
int	compare (const T *x, size_t size=os_minus_one) const
	compare function
base_string< T > &	operator+= (const T *x)
	operator+= for another string
base_string< T > &	append (const T *x, size_t size=os_minus_one)
	appends string
base_string< T > &	assign (const T *x, size_t size=os_minus_one)
	assign string
size_t	length () const
	returns string length
T *	reserve (size_t size)
	reserves memory, be very careful and write no more than allocated chars
byte_allocator *	get_allocator ()
	gets external allocator specified in constructor, if any
Private Types
enum	en_base_string_size { S = sizeof(T) }
	calculates char size More...
Private Member Functions
int	_compare (const T *x, size_t len=os_minus_one) const
	compare function
void	_assign (const T *x, size_t len=os_minus_one)
	allocates string if need & assign
void	_add (const T *x, size_t len=os_minus_one)
	appends new string to assigned one previously
void	_create ()
	allocates string
void	_destroy ()
	destroys string
Private Attributes
byte_allocator *	_allocator
	external allocator
T *	_handle
	string buffer
size_t	_length
	string length

---

Detailed Description

template<class T>
class base_string< T >

supports base string functionality

Definition at line 39 of file string.h.

---

Member Enumeration Documentation

template<class T>

enum base_string::en_base_string_size [private]

calculates char size

Enumerator:

S

char size

Definition at line 43 of file string.h.

---

Constructor & Destructor Documentation

template<class T>

base_string< T >::base_string

(

byte_allocator *

allocator_ = 0

)

[inline]

default constructor

Parameters:

allocator_

optional external allocator

Definition at line 43 of file string.hpp.

template<class T>

base_string< T >::~base_string

(

)

[inline]

destructor

Definition at line 52 of file string.hpp.

References base_string< T >::_destroy().

template<class T>

base_string< T >::base_string	(	const T *	x,
		byte_allocator *	allocator_ = 0
	)			[inline]

constructor from another string

Parameters:

x	input string
allocator_	optional external allocator

Definition at line 60 of file string.hpp.

template<class T>

base_string< T >::base_string

(

const base_string< T > &

x

)

[inline]

copy constructor

Definition at line 69 of file string.hpp.

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Member Function Documentation

template<class T>

base_string< T >::operator const T *

(

)

const [inline]

gets string pointer makes it inline, Microsoft can't compile this operator outside header file

Definition at line 63 of file string.h.

References base_string< T >::_handle.

template<class T>

base_string< T > & base_string< T >::operator=

(

const base_string< T > &

x

)

[inline]

assign operator

Definition at line 91 of file string.hpp.

References base_string< T >::_assign(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

base_string< T > & base_string< T >::operator=

(

const T *

x

)

[inline]

assign operator from string

Parameters:

x	input string

Definition at line 80 of file string.hpp.

References base_string< T >::_assign().

template<class T>

bool base_string< T >::operator==

(

const base_string< T > &

x

)

const [inline]

operator==

Definition at line 102 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator!=

(

const base_string< T > &

x

)

const [inline]

operator!=

Definition at line 110 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator<

(

const base_string< T > &

x

)

const [inline]

operator<

Definition at line 118 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator<=

(

const base_string< T > &

x

)

const [inline]

operator<=

Definition at line 126 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator>

(

const base_string< T > &

x

)

const [inline]

operator>

Definition at line 134 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator>=

(

const base_string< T > &

x

)

const [inline]

operator>=

Definition at line 142 of file string.hpp.

References base_string< T >::_compare(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

base_string< T > & base_string< T >::operator+=

(

const base_string< T > &

x

)

[inline]

operator+=

Definition at line 219 of file string.hpp.

References base_string< T >::_add(), base_string< T >::_handle, and base_string< T >::_length.

template<class T>

bool base_string< T >::operator==

(

const T *

x

)

const [inline]

operator==

compare operator for input pointers

Parameters:

x	input string

Definition at line 152 of file string.hpp.

References base_string< T >::_compare().

template<class T>

bool base_string< T >::operator!=

(

const T *

x

)

const [inline]

operator!=

Parameters:

x	input string

Definition at line 160 of file string.hpp.

References base_string< T >::_compare().

template<class T>

bool base_string< T >::operator<

(

const T *

x

)

const [inline]

operator<

Parameters:

x	input string

Definition at line 168 of file string.hpp.

References base_string< T >::_compare().

template<class T>

bool base_string< T >::operator<=

(

const T *

x

)

const [inline]

operator<=

Parameters:

x	input string

Definition at line 176 of file string.hpp.

References base_string< T >::_compare().

template<class T>

bool base_string< T >::operator>

(

const T *

x

)

const [inline]

operator>

Parameters:

x	input string

Definition at line 184 of file string.hpp.

References base_string< T >::_compare().

template<class T>

bool base_string< T >::operator>=

(

const T *

x

)

const [inline]

operator>=

Parameters:

x	input string

Definition at line 192 of file string.hpp.

References base_string< T >::_compare().

template<class T>

int base_string< T >::compare	(	const T *	x,
		size_t	size = os_minus_one
	)			const [inline]

compare function

Parameters:

x	input string
size	string length

Definition at line 200 of file string.hpp.

References base_string< T >::_compare().

template<class T>

base_string< T > & base_string< T >::operator+=

(

const T *

x

)

[inline]

operator+= for another string

Parameters:

x	input string

Definition at line 210 of file string.hpp.

References base_string< T >::_add().

template<class T>

base_string< T > & base_string< T >::append	(	const T *	x,
		size_t	size = os_minus_one
	)			[inline]

appends string

Parameters:

x	input string
size	string length

Definition at line 230 of file string.hpp.

References base_string< T >::_add().

Referenced by byte_source::convert_chars(), xml_stream_attribute::crack_xml_request(), and byte_source::throw_exception().

template<class T>

base_string< T > & base_string< T >::assign	(	const T *	x,
		size_t	size = os_minus_one
	)			[inline]

assign string

Parameters:

x	input string
size	string length

Definition at line 241 of file string.hpp.

References base_string< T >::_assign().

Referenced by xml_stream_attribute::crack_xml_request(), mysql_dbserver::parse_connection_string(), xml_designer_impl::select_xpath(), and xmlconfig::xmlconfig().

template<class T>

size_t base_string< T >::length

(

)

const [inline]

returns string length

Definition at line 252 of file string.hpp.

References base_string< T >::_length.

Referenced by xml_document::add_def_attributes(), xml_document::assign_attribute_value(), xml_stream_attribute::combine_url(), dtd_processor::expandPEReference(), xmlconfig::get(), daemon::install(), daemon::is_installed(), stream_input_common::open(), mysql_dbserver::parse_connection_string(), dtd_processor::parseAttDef(), xml_processor::parseDocTypeDecl(), xml_persistor::persistAttributeDecl(), xml_persistor::persistDocType(), xml_persistor::persistEntityDecl(), xml_persistor::persistNotationDecl(), xml_stream_attribute::prepare_http_request(), xml_stream_attribute::prepare_socket_request(), var_object_repository::process_condition(), byte_manager::resolveEntity(), msg_user_connection::send(), xml_document::set_doc_name(), orcl_dbserver::v_before_execute(), mysql_dbserver::v_before_execute(), mysql_dbserver::v_bind_one_param(), mysql_dbserver::v_connect(), orcl_dbserver::v_replace_quote(), odbc_dbserver::v_replace_quote(), mysql_dbserver::v_replace_quote(), and xmlconfig::xmlconfig().

template<class T>

T * base_string< T >::reserve

(

size_t

size

)

[inline]

reserves memory, be very careful and write no more than allocated chars

Parameters:

size	string length

Definition at line 262 of file string.hpp.

References base_string< T >::_create(), base_string< T >::_destroy(), base_string< T >::_handle, and base_string< T >::_length.

Referenced by str_template::multibyte_to_unicode(), and str_template::unicode_to_multibyte().

template<class T>

byte_allocator * base_string< T >::get_allocator

(

)

[inline]

gets external allocator specified in constructor, if any

Definition at line 279 of file string.hpp.

References base_string< T >::_allocator.

template<class T>

int base_string< T >::_compare	(	const T *	x,
		size_t	len = os_minus_one
	)			const [inline, private]

compare function

Parameters:

x	input string
len	string length

Definition at line 288 of file string.hpp.

References base_string< T >::_handle, base_string< T >::_length, os_minus_one, str_template::strcmp(), and str_template::strlen().

Referenced by base_string< T >::compare(), base_string< T >::operator!=(), base_string< T >::operator<(), base_string< T >::operator<=(), base_string< T >::operator==(), base_string< T >::operator>(), and base_string< T >::operator>=().

template<class T>

void base_string< T >::_assign	(	const T *	x,
		size_t	len = os_minus_one
	)			[inline, private]

allocates string if need & assign

Parameters:

x	input string
len	string length

Definition at line 305 of file string.hpp.

References base_string< T >::_add(), base_string< T >::_allocator, base_string< T >::_destroy(), base_string< T >::_handle, base_string< T >::_length, and byte_allocator::deallocate().

Referenced by base_string< T >::assign(), and base_string< T >::operator=().

template<class T>

void base_string< T >::_add	(	const T *	x,
		size_t	len = os_minus_one
	)			[inline, private]

appends new string to assigned one previously

Parameters:

x	input string
len	string length

Definition at line 328 of file string.hpp.

References base_string< T >::_allocator, base_string< T >::_create(), base_string< T >::_handle, base_string< T >::_length, byte_allocator::deallocate(), os_minus_one, base_string< T >::S, and str_template::strlen().

Referenced by base_string< T >::_assign(), base_string< T >::append(), and base_string< T >::operator+=().

template<class T>

void base_string< T >::_create

(

)

[inline, private]

allocates string

Definition at line 363 of file string.hpp.

References base_string< T >::_allocator, base_string< T >::_handle, base_string< T >::_length, byte_allocator::allocate(), and base_string< T >::S.

Referenced by base_string< T >::_add(), and base_string< T >::reserve().

template<class T>

void base_string< T >::_destroy

(

)

[inline, private]

destroys string

Definition at line 375 of file string.hpp.

References base_string< T >::_allocator, base_string< T >::_handle, base_string< T >::_length, and byte_allocator::deallocate().

Referenced by base_string< T >::_assign(), base_string< T >::reserve(), and base_string< T >::~base_string().

---

Member Data Documentation

template<class T>

byte_allocator* base_string< T >::_allocator [private]

external allocator

Definition at line 198 of file string.h.

Referenced by base_string< T >::_add(), base_string< T >::_assign(), base_string< T >::_create(), base_string< T >::_destroy(), and base_string< T >::get_allocator().

template<class T>

T* base_string< T >::_handle [private]

string buffer

Definition at line 199 of file string.h.

Referenced by base_string< T >::_add(), base_string< T >::_assign(), base_string< T >::_compare(), base_string< T >::_create(), base_string< T >::_destroy(), base_string< T >::operator const T *(), base_string< T >::operator!=(), base_string< T >::operator+=(), base_string< T >::operator<(), base_string< T >::operator<=(), base_string< T >::operator=(), base_string< T >::operator==(), base_string< T >::operator>(), base_string< T >::operator>=(), and base_string< T >::reserve().

template<class T>

size_t base_string< T >::_length [private]

string length

Definition at line 200 of file string.h.

Referenced by base_string< T >::_add(), base_string< T >::_assign(), base_string< T >::_compare(), base_string< T >::_create(), base_string< T >::_destroy(), base_string< T >::length(), base_string< T >::operator!=(), base_string< T >::operator+=(), base_string< T >::operator<(), base_string< T >::operator<=(), base_string< T >::operator=(), base_string< T >::operator==(), base_string< T >::operator>(), base_string< T >::operator>=(), and base_string< T >::reserve().

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

• string.h
• string.hpp