main RapidJSON namespace 更多...

类
class	CrtAllocator
	C-runtime library allocator. 更多...
class	MemoryPoolAllocator
	Default memory allocator used by the parser and DOM. 更多...
class	GenericValue
	Represents a JSON value. Use Value for UTF8 encoding and default allocator. 更多...
class	GenericDocument
	A document for parsing JSON text as DOM. 更多...
struct	GenericMember
	Name-value pair in a JSON object value. 更多...
class	GenericMemberIterator
	(Constant) member iterator for a JSON object value 更多...
struct	GenericStringRef
	Reference to a constant string (not taking a copy) 更多...
class	GenericArray
	Helper class for accessing Value of array type. 更多...
class	GenericObject
	Helper class for accessing Value of object type. 更多...
class	EncodedInputStream
	Input byte stream wrapper with a statically bound encoding. 更多...
class	EncodedInputStream< UTF8<>, MemoryStream >
	Specialized for UTF8 MemoryStream. 更多...
class	EncodedOutputStream
	Output byte stream wrapper with statically bound encoding. 更多...
class	AutoUTFInputStream
	Input stream wrapper with dynamically bound encoding and automatic encoding detection. 更多...
class	AutoUTFOutputStream
	Output stream wrapper with dynamically bound encoding and automatic encoding detection. 更多...
struct	UTF8
	UTF-8 encoding. 更多...
struct	UTF16
	UTF-16 encoding. 更多...
struct	UTF16LE
	UTF-16 little endian encoding. 更多...
struct	UTF16BE
	UTF-16 big endian encoding. 更多...
struct	UTF32
	UTF-32 encoding. 更多...
struct	UTF32LE
	UTF-32 little endian enocoding. 更多...
struct	UTF32BE
	UTF-32 big endian encoding. 更多...
struct	ASCII
	ASCII encoding. 更多...
struct	AutoUTF
	Dynamically select encoding according to stream's runtime-specified UTF encoding type. 更多...
struct	Transcoder
	Encoding conversion. 更多...
struct	Transcoder< Encoding, Encoding >
	Specialization of Transcoder with same source and target encoding. 更多...
struct	ParseResult
	Result of parsing (wraps ParseErrorCode) 更多...
class	FileReadStream
	File byte stream for input using fread(). 更多...
class	FileWriteStream
	Wrapper of C file stream for input using fread(). 更多...
struct	GenericStringStream
	Read-only string stream. 更多...
struct	GenericInsituStringStream
	A read-write string stream. 更多...
class	GenericStringBuffer
	Represents an in-memory output stream. 更多...
struct	GenericMemoryBuffer
	Represents an in-memory output byte stream. 更多...
struct	BaseReaderHandler
	Default implementation of Handler. 更多...
class	GenericReader
	SAX-style JSON parser. Use Reader for UTF8 encoding and default allocator. 更多...
class	Writer
	JSON writer 更多...
class	PrettyWriter
	Writer with indentation and spacing. 更多...
class	GenericPointer
	Represents a JSON Pointer. Use Pointer for UTF8 encoding and default allocator. 更多...
class	IGenericRemoteSchemaDocumentProvider
class	GenericSchemaDocument
	JSON schema document. 更多...
class	GenericSchemaValidator
	JSON Schema Validator. 更多...
class	BasicIStreamWrapper
	Wrapper of `std::basic_istream` into RapidJSON's Stream concept. 更多...
struct	MemoryStream
	Represents an in-memory input byte stream. 更多...
class	BasicOStreamWrapper
	Wrapper of `std::basic_ostream` into RapidJSON's Stream concept. 更多...
class	SchemaValidatingReader
	A helper class for parsing with validation. 更多...
struct	StreamTraits
	Provides additional information for stream. 更多...
struct	StreamTraits< GenericStringStream< Encoding > >
struct	StreamTraits< GenericInsituStringStream< Encoding > >

类型定义
typedef unsigned	SizeType
	Size type (for string lengths, array sizes, etc.)
typedef GenericValue< UTF8<> >	Value
	GenericValue with UTF8 encoding
typedef GenericDocument< UTF8<> >	Document
	GenericDocument with UTF8 encoding
typedef const RAPIDJSON_ERROR_CHARTYPE (	GetParseErrorFunc) (ParseErrorCode)
	Function pointer type of GetParseError().
typedef GenericStringStream< UTF8< char > >	StringStream
	String stream with UTF8 encoding.
typedef GenericInsituStringStream< UTF8< char > >	InsituStringStream
	Insitu string stream with UTF8 encoding.
typedef GenericStringBuffer< UTF8< char >, CrtAllocator >	StringBuffer
	String buffer with UTF8 encoding
typedef GenericMemoryBuffer< CrtAllocator >	MemoryBuffer
typedef GenericReader< UTF8< char >, UTF8< char >, CrtAllocator >	Reader
	Reader with UTF8 encoding and default allocator.
typedef GenericPointer< Value, CrtAllocator >	Pointer
	GenericPointer for Value (UTF-8, default allocator).
typedef GenericSchemaDocument< Value, CrtAllocator >	SchemaDocument
	GenericSchemaDocument using Value type.
typedef IGenericRemoteSchemaDocumentProvider< SchemaDocument >	IRemoteSchemaDocumentProvider
	IGenericRemoteSchemaDocumentProvider using SchemaDocument.
typedef GenericSchemaValidator< SchemaDocument, BaseReaderHandler< UTF8< char >, void >, CrtAllocator >	SchemaValidator
typedef BasicIStreamWrapper< std::istream >	IStreamWrapper
typedef BasicIStreamWrapper< std::wistream >	WIStreamWrapper
typedef BasicOStreamWrapper< std::ostream >	OStreamWrapper
typedef BasicOStreamWrapper< std::wostream >	WOStreamWrapper

枚举
enum	Type { kNullType = 0 , kFalseType = 1 , kTrueType = 2 , kObjectType = 3 , kArrayType = 4 , kStringType = 5 , kNumberType = 6 }
	Type of JSON value 更多...
enum	UTFType { kUTF8 = 0 , kUTF16LE = 1 , kUTF16BE = 2 , kUTF32LE = 3 , kUTF32BE = 4 }
	Runtime-specified UTF encoding type of a stream. 更多...
enum	ParseErrorCode { kParseErrorNone = 0 , kParseErrorDocumentEmpty , kParseErrorDocumentRootNotSingular , kParseErrorValueInvalid , kParseErrorObjectMissName , kParseErrorObjectMissColon , kParseErrorObjectMissCommaOrCurlyBracket , kParseErrorArrayMissCommaOrSquareBracket , kParseErrorStringUnicodeEscapeInvalidHex , kParseErrorStringUnicodeSurrogateInvalid , kParseErrorStringEscapeInvalid , kParseErrorStringMissQuotationMark , kParseErrorStringInvalidEncoding , kParseErrorNumberTooBig , kParseErrorNumberMissFraction , kParseErrorNumberMissExponent , kParseErrorTermination , kParseErrorUnspecificSyntaxError }
	Error code of parsing. 更多...
enum	PointerParseErrorCode { kPointerParseErrorNone = 0 , kPointerParseErrorTokenMustBeginWithSolidus , kPointerParseErrorInvalidEscape , kPointerParseErrorInvalidPercentEncoding , kPointerParseErrorCharacterMustPercentEncode }
	Error code of parsing. 更多...
enum	PrettyFormatOptions { kFormatDefault = 0 , kFormatSingleLineArray = 1 }
	Combination of PrettyWriter format flags. 更多...
enum	ParseFlag { kParseNoFlags = 0 , kParseInsituFlag = 1 , kParseValidateEncodingFlag = 2 , kParseIterativeFlag = 4 , kParseStopWhenDoneFlag = 8 , kParseFullPrecisionFlag = 16 , kParseCommentsFlag = 32 , kParseNumbersAsStringsFlag = 64 , kParseTrailingCommasFlag = 128 , kParseNanAndInfFlag = 256 , kParseDefaultFlags = RAPIDJSON_PARSE_DEFAULT_FLAGS }
	Combination of parseFlags 更多...
enum	WriteFlag { kWriteNoFlags = 0 , kWriteValidateEncodingFlag = 1 , kWriteNanAndInfFlag = 2 , kWriteDefaultFlags = RAPIDJSON_WRITE_DEFAULT_FLAGS }
	Combination of writeFlags 更多...

函数
template<typename CharType>
GenericStringRef< CharType >	StringRef (const CharType *str)
	Mark a character pointer as constant string
template<typename CharType>
GenericStringRef< CharType >	StringRef (const CharType *str, size_t length)
	Mark a character pointer as constant string
template<typename Stream>
void	PutUnsafe (Stream &stream, typename Stream::Ch c)
	Write character to a stream, presuming buffer is reserved.
const RAPIDJSON_ERROR_CHARTYPE *	GetParseError_En (ParseErrorCode parseErrorCode)
	Maps error code of parsing into error message.
template<>
void	PutN (FileWriteStream &stream, char c, size_t n)
	Implement specialized version of PutN() with memset() for better performance.
template<>
void	PutN (MemoryBuffer &memoryBuffer, char c, size_t n)
	Implement specialized version of PutN() with memset() for better performance.
template<typename InputStream>
void	SkipWhitespace (InputStream &is)
	Skip the JSON white spaces in a stream.
const char *	SkipWhitespace (const char p, const char end)
template<>
void	SkipWhitespace (InsituStringStream &is)
	Template function specialization for InsituStringStream
template<>
void	SkipWhitespace (StringStream &is)
	Template function specialization for StringStream
template<>
void	SkipWhitespace (EncodedInputStream< UTF8<>, MemoryStream > &is)
template<typename Stream>
void	PutReserve (Stream &stream, size_t count)
	Reserve n characters for writing to a stream.
template<typename Stream, typename Ch>
void	PutN (Stream &stream, Ch c, size_t n)
	Put N copies of a character to a stream.
template<typename Encoding, typename Allocator>
void	PutReserve (GenericStringBuffer< Encoding, Allocator > &stream, size_t count)
template<typename Encoding, typename Allocator>
void	PutUnsafe (GenericStringBuffer< Encoding, Allocator > &stream, typename Encoding::Ch c)
template<>
void	PutN (GenericStringBuffer< UTF8<> > &stream, char c, size_t n)
	Implement specialized version of PutN() with memset() for better performance.
template<typename CharType>
GenericStringRef< CharType >	StringRef (const CharType *str)
	Mark a character pointer as constant string
template<typename CharType>
GenericStringRef< CharType >	StringRef (const CharType *str, size_t length)
	Mark a character pointer as constant string
Helper functions for GenericPointer
template<typename T>
T::ValueType &	CreateValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	CreateValueByPointer (T &root, const CharType(&source)[N], typename T::AllocatorType &a)
template<typename DocumentType>
DocumentType::ValueType &	CreateValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	CreateValueByPointer (DocumentType &document, const CharType(&source)[N])
template<typename T>
T::ValueType *	GetValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, size_t *unresolvedTokenIndex=0)
template<typename T>
const T::ValueType *	GetValueByPointer (const T &root, const GenericPointer< typename T::ValueType > &pointer, size_t *unresolvedTokenIndex=0)
template<typename T, typename CharType, size_t N>
T::ValueType *	GetValueByPointer (T &root, const CharType(&source)[N], size_t *unresolvedTokenIndex=0)
template<typename T, typename CharType, size_t N>
const T::ValueType *	GetValueByPointer (const T &root, const CharType(&source)[N], size_t *unresolvedTokenIndex=0)
template<typename T>
T::ValueType &	GetValueByPointerWithDefault (T &root, const GenericPointer< typename T::ValueType > &pointer, const typename T::ValueType &defaultValue, typename T::AllocatorType &a)
template<typename T>
T::ValueType &	GetValueByPointerWithDefault (T &root, const GenericPointer< typename T::ValueType > &pointer, const typename T::Ch *defaultValue, typename T::AllocatorType &a)
template<typename T, typename T2>
T::ValueType &	GetValueByPointerWithDefault (T &root, const GenericPointer< typename T::ValueType > &pointer, T2 defaultValue, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	GetValueByPointerWithDefault (T &root, const CharType(&source)[N], const typename T::ValueType &defaultValue, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	GetValueByPointerWithDefault (T &root, const CharType(&source)[N], const typename T::Ch *defaultValue, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N, typename T2>
T::ValueType &	GetValueByPointerWithDefault (T &root, const CharType(&source)[N], T2 defaultValue, typename T::AllocatorType &a)
template<typename DocumentType>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, const typename DocumentType::ValueType &defaultValue)
template<typename DocumentType>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, const typename DocumentType::Ch *defaultValue)
template<typename DocumentType, typename T2>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, T2 defaultValue)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const CharType(&source)[N], const typename DocumentType::ValueType &defaultValue)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const CharType(&source)[N], const typename DocumentType::Ch *defaultValue)
template<typename DocumentType, typename CharType, size_t N, typename T2>
DocumentType::ValueType &	GetValueByPointerWithDefault (DocumentType &document, const CharType(&source)[N], T2 defaultValue)
template<typename T>
T::ValueType &	SetValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, typename T::ValueType &value, typename T::AllocatorType &a)
template<typename T>
T::ValueType &	SetValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, const typename T::ValueType &value, typename T::AllocatorType &a)
template<typename T>
T::ValueType &	SetValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, const typename T::Ch *value, typename T::AllocatorType &a)
template<typename T, typename T2>
T::ValueType &	SetValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, T2 value, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	SetValueByPointer (T &root, const CharType(&source)[N], typename T::ValueType &value, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	SetValueByPointer (T &root, const CharType(&source)[N], const typename T::ValueType &value, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	SetValueByPointer (T &root, const CharType(&source)[N], const typename T::Ch *value, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N, typename T2>
T::ValueType &	SetValueByPointer (T &root, const CharType(&source)[N], T2 value, typename T::AllocatorType &a)
template<typename DocumentType>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, typename DocumentType::ValueType &value)
template<typename DocumentType>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, const typename DocumentType::ValueType &value)
template<typename DocumentType>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, const typename DocumentType::Ch *value)
template<typename DocumentType, typename T2>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, T2 value)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const CharType(&source)[N], typename DocumentType::ValueType &value)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const CharType(&source)[N], const typename DocumentType::ValueType &value)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const CharType(&source)[N], const typename DocumentType::Ch *value)
template<typename DocumentType, typename CharType, size_t N, typename T2>
DocumentType::ValueType &	SetValueByPointer (DocumentType &document, const CharType(&source)[N], T2 value)
template<typename T>
T::ValueType &	SwapValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer, typename T::ValueType &value, typename T::AllocatorType &a)
template<typename T, typename CharType, size_t N>
T::ValueType &	SwapValueByPointer (T &root, const CharType(&source)[N], typename T::ValueType &value, typename T::AllocatorType &a)
template<typename DocumentType>
DocumentType::ValueType &	SwapValueByPointer (DocumentType &document, const GenericPointer< typename DocumentType::ValueType > &pointer, typename DocumentType::ValueType &value)
template<typename DocumentType, typename CharType, size_t N>
DocumentType::ValueType &	SwapValueByPointer (DocumentType &document, const CharType(&source)[N], typename DocumentType::ValueType &value)
template<typename T>
bool	EraseValueByPointer (T &root, const GenericPointer< typename T::ValueType > &pointer)
template<typename T, typename CharType, size_t N>
bool	EraseValueByPointer (T &root, const CharType(&source)[N])

详细描述

main RapidJSON namespace

参见: RAPIDJSON_NAMESPACE

类型定义说明

◆ SizeType

typedef unsigned rapidjson::SizeType

Size type (for string lengths, array sizes, etc.)

RapidJSON uses 32-bit array/string indices even on 64-bit platforms, instead of using size_t. Users may override the SizeType by defining RAPIDJSON_NO_SIZETYPEDEFINE.

枚举类型说明

◆ ParseFlag

enum rapidjson::ParseFlag

Combination of parseFlags

参见: Reader::Parse, Document::Parse, Document::ParseInsitu, Document::ParseStream

枚举值
kParseNoFlags	No flags are set.
kParseInsituFlag	In-situ(destructive) parsing.
kParseValidateEncodingFlag	Validate encoding of JSON strings.
kParseIterativeFlag	Iterative(constant complexity in terms of function call stack size) parsing.
kParseStopWhenDoneFlag	After parsing a complete JSON root from stream, stop further processing the rest of stream. When this flag is used, parser will not generate kParseErrorDocumentRootNotSingular error.
kParseFullPrecisionFlag	Parse number in full precision (but slower).
kParseCommentsFlag	Allow one-line (//) and multi-line (/‍**/) comments.
kParseNumbersAsStringsFlag	Parse all numbers (ints/doubles) as strings.
kParseTrailingCommasFlag	Allow trailing commas at the end of objects and arrays.
kParseNanAndInfFlag	Allow parsing NaN, Inf, Infinity, -Inf and -Infinity as doubles.
kParseDefaultFlags	Default parse flags. Can be customized by defining RAPIDJSON_PARSE_DEFAULT_FLAGS

◆ PrettyFormatOptions

enum rapidjson::PrettyFormatOptions

Combination of PrettyWriter format flags.

参见: PrettyWriter::SetFormatOptions

枚举值
kFormatDefault	Default pretty formatting.
kFormatSingleLineArray	Format arrays on a single line.

◆ Type

enum rapidjson::Type

Type of JSON value

枚举值
kNullType	null
kFalseType	false
kTrueType	true
kObjectType	object
kArrayType	array
kStringType	string
kNumberType	number

◆ UTFType

enum rapidjson::UTFType

Runtime-specified UTF encoding type of a stream.

枚举值
kUTF8	UTF-8.
kUTF16LE	UTF-16 little endian.
kUTF16BE	UTF-16 big endian.
kUTF32LE	UTF-32 little endian.
kUTF32BE	UTF-32 big endian.

◆ WriteFlag

enum rapidjson::WriteFlag

Combination of writeFlags

枚举值
kWriteNoFlags	No flags are set.
kWriteValidateEncodingFlag	Validate encoding of JSON strings.
kWriteNanAndInfFlag	Allow writing of Infinity, -Infinity and NaN.
kWriteDefaultFlags	Default write flags. Can be customized by defining RAPIDJSON_WRITE_DEFAULT_FLAGS

函数说明

◆ SkipWhitespace()

template<typename InputStream>

void rapidjson::SkipWhitespace ( InputStream & is )

Skip the JSON white spaces in a stream.

参数

is	A input stream for skipping white spaces.

注解: This function has SSE2/SSE4.2 specialization.

◆ StringRef() [1/4]

template<typename CharType>

GenericStringRef< CharType > StringRef ( const CharType * str )

Mark a character pointer as constant string

Mark a plain character pointer as a "string literal". This function can be used to avoid copying a character string to be referenced as a value in a JSON GenericValue object, if the string's lifetime is known to be valid long enough.

模板参数

CharType Character type of the string

参数

str	Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue

返回: GenericStringRef string reference object

参见: GenericValue::GenericValue(StringRefType), GenericValue::operator=(StringRefType), GenericValue::SetString(StringRefType), GenericValue::PushBack(StringRefType, Allocator&), GenericValue::AddMember

◆ StringRef() [2/4]

template<typename CharType>

GenericStringRef< CharType > StringRef	(	const CharType *	str,
		size_t	length )

Mark a character pointer as constant string

Mark a plain character pointer as a "string literal". This function can be used to avoid copying a character string to be referenced as a value in a JSON GenericValue object, if the string's lifetime is known to be valid long enough.

This version has better performance with supplied length, and also supports string containing null characters.

模板参数

CharType character type of the string

参数

str	Constant string, lifetime assumed to be longer than the use of the string in e.g. a GenericValue
length	The length of source string.

返回: GenericStringRef string reference object