BDE 4.14.0 Production release: bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR > Class Template Reference

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#include <bslstl_stringstream.h>

Inheritance diagram for bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >:

Public Types
typedef CHAR_TYPE	char_type

typedef CHAR_TRAITS	traits_type

typedef ALLOCATOR	allocator_type

typedef traits_type::int_type	int_type

typedef traits_type::off_type	off_type

typedef traits_type::pos_type	pos_type

Public Member Functions
	basic_stringstream (const allocator_type &allocator=allocator_type())

	basic_stringstream (ios_base::openmode modeBitMask, const allocator_type &allocator=allocator_type())

	basic_stringstream (const StringType &initialString, const allocator_type &allocator=allocator_type())

	basic_stringstream (const StringType &initialString, ios_base::openmode modeBitMask, const allocator_type &allocator=allocator_type())

	basic_stringstream (BloombergLP::bslmf::MovableRef< StringType > initialString)

	basic_stringstream (BloombergLP::bslmf::MovableRef< StringType > initialString, const allocator_type &allocator)

	basic_stringstream (BloombergLP::bslmf::MovableRef< StringType > initialString, ios_base::openmode modeBitMask)

	basic_stringstream (BloombergLP::bslmf::MovableRef< StringType > initialString, ios_base::openmode modeBitMask, const allocator_type &allocator)

template<class SALLOC >
	basic_stringstream (const bsl::basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > &initialString, const allocator_type &allocator=allocator_type(), typename bsl::enable_if< !bsl::is_same< ALLOCATOR, SALLOC >::value, void * >::type=0)

template<class SALLOC >
	basic_stringstream (const bsl::basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > &initialString, ios_base::openmode modeBitMask, const allocator_type &allocator=allocator_type(), typename bsl::enable_if< !bsl::is_same< ALLOCATOR, SALLOC >::value, void * >::type=0)

	~basic_stringstream ()=default
	Destroy this object.

void	str (const StringType &value)

void	str (BloombergLP::bslmf::MovableRef< StringType > value)

template<class SALLOC >
bsl::enable_if<!bsl::is_same< ALLOCATOR, SALLOC >::value, void >::type	str (const basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > &value)

StreamBufType *	rdbuf () const

StringType	str () const

template<class SALLOC >
bsl::enable_if< bsl::IsStdAllocator< SALLOC >::value, basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > >::type	str (const SALLOC &allocator) const

ViewType	view () const BSLS_KEYWORD_NOEXCEPT

Detailed Description

template<class CHAR_TYPE, class CHAR_TRAITS, class ALLOCATOR>
class bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >

This class implements a standard stream providing operations using bsl::basic_string for modifying or accessing the sequence of characters read from, or written to, the stream.

Member Typedef Documentation

◆ allocator_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef ALLOCATOR bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::allocator_type

◆ char_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef CHAR_TYPE bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::char_type

◆ int_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef traits_type::int_type bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::int_type

◆ off_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef traits_type::off_type bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::off_type

◆ pos_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef traits_type::pos_type bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::pos_type

◆ traits_type

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

typedef CHAR_TRAITS bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::traits_type

Constructor & Destructor Documentation

◆ basic_stringstream() [1/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream ( const allocator_type & allocator = allocator_type() )

inlineexplicit

◆ basic_stringstream() [2/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	ios_base::openmode	modeBitMask,
		const allocator_type &	allocator = `allocator_type()`
	)

inlineexplicit

◆ basic_stringstream() [3/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	const StringType &	initialString,
		const allocator_type &	allocator = `allocator_type()`
	)

inlineexplicit

◆ basic_stringstream() [4/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	const StringType &	initialString,
		ios_base::openmode	modeBitMask,
		const allocator_type &	allocator = `allocator_type()`
	)

inline

Create a basic_stringstream object. Optionally specify a modeBitMask indicating whether the underlying stream-buffer may be read from, written to, or both (rdbuf is created using modeBitMask). If modeBitMask is not supplied, rdbuf will be created using ios_base::in | ios_base::out. Optionally specify an initialString indicating the initial sequence of characters that this stream may access or manipulate. If initialString is not supplied, the initial sequence of characters will be empty. Optionally specify the allocator used to supply memory. If allocator is not supplied, a default-constructed object of the (template parameter) ALLOCATOR type is used. If the ALLOCATOR argument is of type bsl::allocator (the default), then allocator, if supplied, shall be convertible to bslma::Allocator *. If the ALLOCATOR argument is of type bsl::allocator and allocator is not supplied, the currently installed default allocator will be used to supply memory. If initialString is passed by MovableRef, it is left in a valid but unspecified state.

◆ basic_stringstream() [5/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream ( BloombergLP::bslmf::MovableRef< StringType > initialString )

inlineexplicit

◆ basic_stringstream() [6/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	BloombergLP::bslmf::MovableRef< StringType >	initialString,
		const allocator_type &	allocator
	)

inline

◆ basic_stringstream() [7/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	BloombergLP::bslmf::MovableRef< StringType >	initialString,
		ios_base::openmode	modeBitMask
	)

inline

◆ basic_stringstream() [8/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	BloombergLP::bslmf::MovableRef< StringType >	initialString,
		ios_base::openmode	modeBitMask,
		const allocator_type &	allocator
	)

inline

Create a basic_stringstream object. Use the specified initialString indicating the initial sequence of characters that this buffer will access or manipulate. Optionally specify a modeBitMask indicating whether this buffer may be read from, written to, or both. If modeBitMask is not supplied, this buffer is created with ios_base::in | ios_base::out. Optionally specify the allocator used to supply memory. If allocator is not supplied, the allocator in initialString is used. initialString is left in a valid but unspecified state.

◆ basic_stringstream() [9/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

template<class SALLOC >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	const bsl::basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > &	initialString,
		const allocator_type &	allocator = `allocator_type()`,
		typename bsl::enable_if< !bsl::is_same< ALLOCATOR, SALLOC >::value, void * >::type	= `0`
	)

inline

Create a basic_stringstream object. Use the specified initialString indicating the initial sequence of characters that this stream will access or manipulate. rdbuf is created using ios_base::in | ios_base::out. Optionally specify the allocator used to supply memory. If allocator is not supplied, a default-constructed object of the (template parameter) ALLOCATOR type is used. If the ALLOCATOR argument is of type bsl::allocator (the default), then allocator, if supplied, shall be convertible to bslma::Allocator *. If the ALLOCATOR argument is of type bsl::allocator and allocator is not supplied, the currently installed default allocator will be used to supply memory.

◆ basic_stringstream() [10/10]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

template<class SALLOC >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::basic_stringstream	(	const bsl::basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > &	initialString,
		ios_base::openmode	modeBitMask,
		const allocator_type &	allocator = `allocator_type()`,
		typename bsl::enable_if< !bsl::is_same< ALLOCATOR, SALLOC >::value, void * >::type	= `0`
	)

inline

Create a basic_stringstream object. Use the specified initialString indicating the initial sequence of characters that this stream will access or manipulate. Use the specified modeBitMask to indicate whether this stream may be read from, written to, or both. Optionally specify the allocator used to supply memory. If allocator is not supplied, a default-constructed object of the (template parameter) ALLOCATOR type is used. If the ALLOCATOR argument is of type bsl::allocator (the default), then allocator, if supplied, shall be convertible to bslma::Allocator *. If the ALLOCATOR argument is of type bsl::allocator and allocator is not supplied, the currently installed default allocator will be used to supply memory.

◆ ~basic_stringstream()

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::~basic_stringstream ( )

default

Member Function Documentation

◆ rdbuf()

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::StreamBufType * bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::rdbuf ( ) const

inline

Return an address providing modifiable access to the basic_stringbuf object that is internally used by this stream object to buffer unformatted characters.

◆ str() [1/5]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::StringType bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::str ( ) const

inline

Return the internally buffered sequence of characters maintained by this stream object.

◆ str() [2/5]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

void bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::str ( BloombergLP::bslmf::MovableRef< StringType > value )

inline

Reset the internally buffered sequence of characters maintained by this stream to the specified value. If value is passed by MovableRef, it is left in a valid but unspecified state.

◆ str() [3/5]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

template<class SALLOC >

bsl::enable_if<!bsl::is_same< ALLOCATOR, SALLOC >::value, void >::type bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::str ( const basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > & value )

inline

◆ str() [4/5]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

template<class SALLOC >

bsl::enable_if< bsl::IsStdAllocator< SALLOC >::value, basic_string< CHAR_TYPE, CHAR_TRAITS, SALLOC > >::type bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::str ( const SALLOC & allocator ) const

inline

Return a copy of the internally buffered sequence of characters maintained by this stream object in a basic_string that uses the specified allocator.

◆ str() [5/5]

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

void bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::str ( const StringType & value )

inline

◆ view()

template<class CHAR_TYPE , class CHAR_TRAITS , class ALLOCATOR >

basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::ViewType bsl::basic_stringstream< CHAR_TYPE, CHAR_TRAITS, ALLOCATOR >::view ( ) const

inline

Return a view of the internally buffered sequence of characters maintained by this stream object.

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

bsl
basic_stringstream
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