StringPiece Class Reference

#include <string_piece.hh>

List of all members.

Public Types

typedef size_t size_type

typedef char value_type

typedef const char * pointer

typedef const char & reference

typedef const char & const_reference

typedef ptrdiff_t difference_type

typedef const char * const_iterator

typedef const char * iterator

typedef std::reverse_iterator
< const_iterator > const_reverse_iterator

typedef std::reverse_iterator
< iterator > reverse_iterator

Public Member Functions

StringPiece ()

StringPiece (const char *str)

StringPiece (const std::string &str)

StringPiece (const char *offset, size_type len)

const char * data () const

size_type size () const

size_type length () const

bool empty () const

void clear ()

void set (const char *data, size_type len)

void set (const char *str)

void set (const void *data, size_type len)

char operator[] (size_type i) const

void remove_prefix (size_type n)

void remove_suffix (size_type n)

int compare (const StringPiece &x) const

std::string as_string () const

void CopyToString (std::string *target) const

void AppendToString (std::string *target) const

bool starts_with (const StringPiece &x) const

bool ends_with (const StringPiece &x) const

iterator begin () const

iterator end () const

const_reverse_iterator rbegin () const

const_reverse_iterator rend () const

size_type max_size () const

size_type capacity () const

size_type copy (char *buf, size_type n, size_type pos=0) const

size_type find (const StringPiece &s, size_type pos=0) const

size_type find (char c, size_type pos=0) const

size_type rfind (const StringPiece &s, size_type pos=npos) const

size_type rfind (char c, size_type pos=npos) const

size_type find_first_of (const StringPiece &s, size_type pos=0) const

size_type find_first_of (char c, size_type pos=0) const

size_type find_first_not_of (const StringPiece &s, size_type pos=0) const

size_type find_first_not_of (char c, size_type pos=0) const

size_type find_last_of (const StringPiece &s, size_type pos=npos) const

size_type find_last_of (char c, size_type pos=npos) const

size_type find_last_not_of (const StringPiece &s, size_type pos=npos) const

size_type find_last_not_of (char c, size_type pos=npos) const

StringPiece substr (size_type pos, size_type n=npos) const

Static Public Member Functions

static int wordmemcmp (const char *p, const char *p2, size_type N)

Static Public Attributes

static const size_type npos = size_type(-1)

Detailed Description

Definition at line 89 of file string_piece.hh.

Member Typedef Documentation

typedef const char* StringPiece::const_iterator

Definition at line 176 of file string_piece.hh.

typedef const char& StringPiece::const_reference

Definition at line 173 of file string_piece.hh.

typedef std::reverse_iterator<const_iterator> StringPiece::const_reverse_iterator

Definition at line 178 of file string_piece.hh.

typedef ptrdiff_t StringPiece::difference_type

Definition at line 174 of file string_piece.hh.

typedef const char* StringPiece::iterator

Definition at line 177 of file string_piece.hh.

typedef const char* StringPiece::pointer

Definition at line 171 of file string_piece.hh.

typedef const char& StringPiece::reference

Definition at line 172 of file string_piece.hh.

typedef std::reverse_iterator<iterator> StringPiece::reverse_iterator

Definition at line 179 of file string_piece.hh.

typedef size_t StringPiece::size_type

Definition at line 91 of file string_piece.hh.

typedef char StringPiece::value_type

Definition at line 170 of file string_piece.hh.

Constructor & Destructor Documentation

StringPiece::StringPiece ( ) [inline]

Definition at line 101 of file string_piece.hh.

Referenced by substr().

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StringPiece::StringPiece ( const char * str ) [inline]

Definition at line 102 of file string_piece.hh.

StringPiece::StringPiece ( const std::string & str ) [inline]

Definition at line 104 of file string_piece.hh.

StringPiece::StringPiece	(	const char *	offset,
		size_type	len
	)			`[inline]`

Definition at line 106 of file string_piece.hh.

Member Function Documentation

void StringPiece::AppendToString ( std::string * target ) const

std::string StringPiece::as_string ( ) const [inline]

Definition at line 149 of file string_piece.hh.

References data(), empty(), and size().

Referenced by Moses::LanguageModelIRST::GetLmID(), GrabOrDie(), main(), Moses::TargetPhrase::SetSparseScore(), and split_line().

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iterator StringPiece::begin ( ) const [inline]

Definition at line 180 of file string_piece.hh.

size_type StringPiece::capacity ( ) const [inline]

Definition at line 190 of file string_piece.hh.

void StringPiece::clear ( ) [inline]

Definition at line 118 of file string_piece.hh.

References NULL.

Referenced by split_line().

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int StringPiece::compare ( const StringPiece & x ) const [inline]

Definition at line 140 of file string_piece.hh.

References wordmemcmp().

Referenced by Moses::TargetNgramFeature::EvaluateChart(), ModelScoreMonotonicity::getType(), ModelScoreMSD::getType(), ModelScoreLR::getType(), ModelScoreMSLR::getType(), ModelScore::getType(), and main().

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size_type StringPiece::copy	(	char *	buf,
		size_type	n,
		size_type	pos = `0`
	)			const

void StringPiece::CopyToString ( std::string * target ) const

Definition at line 15 of file string_piece.cc.

const char* StringPiece::data ( ) const [inline]

Definition at line 113 of file string_piece.hh.

Referenced by lm::ngram::WriteWordsWrapper::Add(), Moses::FactorCollection::AddFactor(), lm::InputBuffer::AddNGram(), as_string(), Moses::Phrase::CreateFromString(), Moses::TargetBigramFeature::Evaluate(), Moses::GlobalLexicalModelUnlimited::Evaluate(), util::AnyCharacterLast::Find(), util::AnyCharacter::Find(), util::MultiCharacter::Find(), util::SingleCharacter::Find(), FindStringPiece(), Moses::FName::FName(), hash_value(), lm::ngram::detail::HashForVocab(), lm::ngram::SortedVocabulary::Insert(), lm::IsEntirelyWhiteSpace(), lm::vocab::IsTag(), Moses::RuleTableLoaderStandard::Load(), util::TokenIter< Find, SkipEmpty >::operator bool(), util::TokenIter< Find, SkipEmpty >::operator!(), operator<(), operator<<(), util::FakeOFStream::operator<<(), operator==(), MosesTuning::ParseFloat(), MosesTuning::ParseInt(), lm::ReadARPACounts(), set(), lm::MultipleOutputBuffer::SingleAddNGram(), and split_line().

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bool StringPiece::empty ( ) const [inline]

Definition at line 116 of file string_piece.hh.

Referenced by as_string(), and lm::vocab::IsTag().

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iterator StringPiece::end ( ) const [inline]

Definition at line 181 of file string_piece.hh.

bool StringPiece::ends_with ( const StringPiece & x ) const [inline]

Definition at line 164 of file string_piece.hh.

References wordmemcmp().

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size_type StringPiece::find	(	char	c,
		size_type	pos = `0`
	)			const

Definition at line 30 of file string_piece.cc.

References find(), and npos.

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size_type StringPiece::find	(	const StringPiece &	s,
		size_type	pos = `0`
	)			const

Definition at line 19 of file string_piece.cc.

References npos.

Referenced by Moses::Phrase::CreateFromString(), Moses::WordTranslationFeature::Evaluate(), find(), and find_first_of().

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size_type StringPiece::find_first_not_of	(	char	c,
		size_type	pos = `0`
	)			const

Definition at line 117 of file string_piece.cc.

References npos.

size_type StringPiece::find_first_not_of	(	const StringPiece &	s,
		size_type	pos = `0`
	)			const

Definition at line 95 of file string_piece.cc.

References npos.

Referenced by Moses::RuleTableLoaderStandard::Load().

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size_type StringPiece::find_first_of	(	char	c,
		size_type	pos = `0`
	)			const `[inline]`

Definition at line 200 of file string_piece.hh.

References find().

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size_type StringPiece::find_first_of	(	const StringPiece &	s,
		size_type	pos = `0`
	)			const

Definition at line 76 of file string_piece.cc.

References npos.

Referenced by Moses::ChartParserUnknown::Process(), and Moses::TranslationOptionCollection::ProcessOneUnknownWord().

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size_type StringPiece::find_last_not_of	(	char	c,
		size_type	pos = `npos`
	)			const

Definition at line 172 of file string_piece.cc.

References npos.

size_type StringPiece::find_last_not_of	(	const StringPiece &	s,
		size_type	pos = `npos`
	)			const

Definition at line 148 of file string_piece.cc.

References npos.

size_type StringPiece::find_last_of	(	char	c,
		size_type	pos = `npos`
	)			const `[inline]`

Definition at line 206 of file string_piece.hh.

References rfind().

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size_type StringPiece::find_last_of	(	const StringPiece &	s,
		size_type	pos = `npos`
	)			const

Definition at line 129 of file string_piece.cc.

References npos.

size_type StringPiece::length ( ) const [inline]

Definition at line 115 of file string_piece.hh.

Referenced by hash_value(), lm::ngram::detail::HashForVocab(), and lm::MultipleOutputBuffer::SingleAddNGram().

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size_type StringPiece::max_size ( ) const [inline]

Definition at line 189 of file string_piece.hh.

char StringPiece::operator[] ( size_type i ) const [inline]

Definition at line 129 of file string_piece.hh.

const_reverse_iterator StringPiece::rbegin ( ) const [inline]

Definition at line 182 of file string_piece.hh.

void StringPiece::remove_prefix ( size_type n ) [inline]

Definition at line 131 of file string_piece.hh.

void StringPiece::remove_suffix ( size_type n ) [inline]

Definition at line 136 of file string_piece.hh.

const_reverse_iterator StringPiece::rend ( ) const [inline]

Definition at line 185 of file string_piece.hh.

size_type StringPiece::rfind	(	char	c,
		size_type	pos = `npos`
	)			const

Definition at line 48 of file string_piece.cc.

References npos.

size_type StringPiece::rfind	(	const StringPiece &	s,
		size_type	pos = `npos`
	)			const

Definition at line 38 of file string_piece.cc.

References npos.

Referenced by find_last_of().

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void StringPiece::set	(	const void *	data,
		size_type	len
	)			`[inline]`

Definition at line 124 of file string_piece.hh.

References data().

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void StringPiece::set ( const char * str ) [inline]

Definition at line 120 of file string_piece.hh.

void StringPiece::set	(	const char *	data,
		size_type	len
	)			`[inline]`

Definition at line 119 of file string_piece.hh.

References data().

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size_type StringPiece::size ( ) const [inline]

bool StringPiece::starts_with ( const StringPiece & x ) const [inline]

Definition at line 158 of file string_piece.hh.

References wordmemcmp().

Referenced by lm::ReadARPACounts().

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StringPiece StringPiece::substr	(	size_type	pos,
		size_type	n = `npos`
	)			const

Definition at line 185 of file string_piece.cc.

References StringPiece().

Referenced by Moses::Phrase::CreateFromString().

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static int StringPiece::wordmemcmp	(	const char *	p,
		const char *	p2,
		size_type	N
	)			`[inline, static]`

Definition at line 214 of file string_piece.hh.

Referenced by compare(), ends_with(), and starts_with().

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Member Data Documentation

const size_type StringPiece::npos = size_type(-1) [static]

Definition at line 175 of file string_piece.hh.

Referenced by find(), find_first_not_of(), find_first_of(), find_last_not_of(), find_last_of(), and rfind().

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

mosesdecoder/util/string_piece.hh
mosesdecoder/util/string_piece.cc


Public Types
typedef size_t	size_type
typedef char	value_type
typedef const char *	pointer
typedef const char &	reference
typedef const char &	const_reference
typedef ptrdiff_t	difference_type
typedef const char *	const_iterator
typedef const char *	iterator
typedef std::reverse_iterator < const_iterator >	const_reverse_iterator
typedef std::reverse_iterator < iterator >	reverse_iterator
Public Member Functions
	StringPiece ()
	StringPiece (const char *str)
	StringPiece (const std::string &str)
	StringPiece (const char *offset, size_type len)
const char *	data () const
size_type	size () const
size_type	length () const
bool	empty () const
void	clear ()
void	set (const char *data, size_type len)
void	set (const char *str)
void	set (const void *data, size_type len)
char	operator[] (size_type i) const
void	remove_prefix (size_type n)
void	remove_suffix (size_type n)
int	compare (const StringPiece &x) const
std::string	as_string () const
void	CopyToString (std::string *target) const
void	AppendToString (std::string *target) const
bool	starts_with (const StringPiece &x) const
bool	ends_with (const StringPiece &x) const
iterator	begin () const
iterator	end () const
const_reverse_iterator	rbegin () const
const_reverse_iterator	rend () const
size_type	max_size () const
size_type	capacity () const
size_type	copy (char *buf, size_type n, size_type pos=0) const
size_type	find (const StringPiece &s, size_type pos=0) const
size_type	find (char c, size_type pos=0) const
size_type	rfind (const StringPiece &s, size_type pos=npos) const
size_type	rfind (char c, size_type pos=npos) const
size_type	find_first_of (const StringPiece &s, size_type pos=0) const
size_type	find_first_of (char c, size_type pos=0) const
size_type	find_first_not_of (const StringPiece &s, size_type pos=0) const
size_type	find_first_not_of (char c, size_type pos=0) const
size_type	find_last_of (const StringPiece &s, size_type pos=npos) const
size_type	find_last_of (char c, size_type pos=npos) const
size_type	find_last_not_of (const StringPiece &s, size_type pos=npos) const
size_type	find_last_not_of (char c, size_type pos=npos) const
StringPiece	substr (size_type pos, size_type n=npos) const
Static Public Member Functions
static int	wordmemcmp (const char p, const char p2, size_type N)
Static Public Attributes
static const size_type	npos = size_type(-1)