GenericReader< SourceEncoding, TargetEncoding, StackAllocator > Class Template Reference

SAX-style JSON parser. Use Reader for UTF8 encoding and default allocator. More...

Classes
struct	ClearStackOnExit
class	NumberStream< InputStream, false, false >
class	NumberStream< InputStream, true, false >
class	NumberStream< InputStream, true, true >
class	StackStream

Public Types
typedef SourceEncoding::Ch	Ch
	SourceEncoding character type.

Public Member Functions
	GenericReader (StackAllocator *stackAllocator=0, size_t stackCapacity=kDefaultStackCapacity)
	Constructor.
template<unsigned parseFlags, typename InputStream , typename Handler >
ParseResult	Parse (InputStream &is, Handler &handler)
	Parse JSON text.
template<typename InputStream , typename Handler >
ParseResult	Parse (InputStream &is, Handler &handler)
	Parse JSON text (with kParseDefaultFlags)
bool	HasParseError () const
	Whether a parse error has occured in the last parsing.
ParseErrorCode	GetParseErrorCode () const
	Get the ParseErrorCode of last parsing.
size_t	GetErrorOffset () const
	Get the position of last parsing error in input, 0 otherwise.

Protected Member Functions
void	SetParseError (ParseErrorCode code, size_t offset)

Private Types
enum	IterativeParsingState {   IterativeParsingStartState = 0, IterativeParsingFinishState, IterativeParsingErrorState, IterativeParsingObjectInitialState,   IterativeParsingMemberKeyState, IterativeParsingKeyValueDelimiterState, IterativeParsingMemberValueState, IterativeParsingMemberDelimiterState,   IterativeParsingObjectFinishState, IterativeParsingArrayInitialState, IterativeParsingElementState, IterativeParsingElementDelimiterState,   IterativeParsingArrayFinishState, IterativeParsingValueState }
enum	{ cIterativeParsingStateCount = IterativeParsingValueState + 1 }
enum	Token {   LeftBracketToken = 0, RightBracketToken, LeftCurlyBracketToken, RightCurlyBracketToken,   CommaToken, ColonToken, StringToken, FalseToken,   TrueToken, NullToken, NumberToken, kTokenCount }

Private Member Functions
	GenericReader (const GenericReader &)
GenericReader &	operator= (const GenericReader &)
void	ClearStack ()
template<unsigned parseFlags, typename InputStream >
void	SkipWhitespaceAndComments (InputStream &is)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseObject (InputStream &is, Handler &handler)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseArray (InputStream &is, Handler &handler)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseNull (InputStream &is, Handler &handler)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseTrue (InputStream &is, Handler &handler)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseFalse (InputStream &is, Handler &handler)
template<typename InputStream >
unsigned	ParseHex4 (InputStream &is, size_t escapeOffset)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseString (InputStream &is, Handler &handler, bool isKey=false)
template<unsigned parseFlags, typename SEncoding , typename TEncoding , typename InputStream , typename OutputStream >
RAPIDJSON_FORCEINLINE void	ParseStringToStream (InputStream &is, OutputStream &os)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseNumber (InputStream &is, Handler &handler)
template<unsigned parseFlags, typename InputStream , typename Handler >
void	ParseValue (InputStream &is, Handler &handler)
RAPIDJSON_FORCEINLINE Token	Tokenize (Ch c)
RAPIDJSON_FORCEINLINE IterativeParsingState	Predict (IterativeParsingState state, Token token)
template<unsigned parseFlags, typename InputStream , typename Handler >
RAPIDJSON_FORCEINLINE IterativeParsingState	Transit (IterativeParsingState src, Token token, IterativeParsingState dst, InputStream &is, Handler &handler)
template<typename InputStream >
void	HandleError (IterativeParsingState src, InputStream &is)
template<unsigned parseFlags, typename InputStream , typename Handler >
ParseResult	IterativeParse (InputStream &is, Handler &handler)

Static Private Member Functions
template<typename InputStream >
static RAPIDJSON_FORCEINLINE bool	Consume (InputStream &is, typename InputStream::Ch expect)
template<typename InputStream , typename OutputStream >
static RAPIDJSON_FORCEINLINE void	ScanCopyUnescapedString (InputStream &, OutputStream &)

Private Attributes
internal::Stack< StackAllocator >	stack_
	A stack for storing decoded string temporarily during non-destructive parsing.
ParseResult	parseResult_

Static Private Attributes
static const size_t	kDefaultStackCapacity = 256
	Default stack capacity in bytes for storing a single decoded string.

Detailed Description

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>
class GenericReader< SourceEncoding, TargetEncoding, StackAllocator >

SAX-style JSON parser. Use Reader for UTF8 encoding and default allocator.

GenericReader parses JSON text from a stream, and send events synchronously to an object implementing Handler concept.

It needs to allocate a stack for storing a single decoded string during non-destructive parsing.

For in-situ parsing, the decoded string is directly written to the source text string, no temporary buffer is required.

A GenericReader object can be reused for parsing multiple JSON text.

Template Parameters

SourceEncoding	Encoding of the input stream.
TargetEncoding	Encoding of the parse output.
StackAllocator	Allocator type for stack.

Member Typedef Documentation

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

typedef SourceEncoding::Ch GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Ch

SourceEncoding character type.

Member Enumeration Documentation

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

enum GenericReader::IterativeParsingState

private

Enumerator:

IterativeParsingStartState
IterativeParsingFinishState
IterativeParsingErrorState
IterativeParsingObjectInitialState
IterativeParsingMemberKeyState
IterativeParsingKeyValueDelimiterState
IterativeParsingMemberValueState
IterativeParsingMemberDelimiterState
IterativeParsingObjectFinishState
IterativeParsingArrayInitialState
IterativeParsingElementState
IterativeParsingElementDelimiterState
IterativeParsingArrayFinishState
IterativeParsingValueState

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

anonymous enum

private

Enumerator:

cIterativeParsingStateCount

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

enum GenericReader::Token

private

Enumerator:

LeftBracketToken
RightBracketToken
LeftCurlyBracketToken
RightCurlyBracketToken
CommaToken
ColonToken
StringToken
FalseToken
TrueToken
NullToken
NumberToken
kTokenCount

Constructor & Destructor Documentation

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GenericReader ( StackAllocator *  stackAllocator = 0, size_t  stackCapacity = kDefaultStackCapacity  )

inline

Constructor.

Parameters

stackAllocator	Optional allocator for allocating stack memory. (Only use for non-destructive parsing)
stackCapacity	stack capacity in bytes for storing a single decoded string. (Only use for non-destructive parsing)

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GenericReader ( const GenericReader< SourceEncoding, TargetEncoding, StackAllocator > &  )

private

Member Function Documentation

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

ParseResult GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Parse ( InputStream &  is, Handler &  handler  )

inline

Parse JSON text.

Template Parameters

parseFlags	Combination of ParseFlag.
InputStream	Type of input stream, implementing Stream concept.
Handler	Type of handler, implementing Handler concept.

Parameters

is	Input stream to be parsed.
handler	The handler to receive events.

Returns

Whether the parsing is successful.

References ParseResult::Clear(), kParseErrorDocumentEmpty, kParseErrorDocumentRootNotSingular, kParseIterativeFlag, kParseStopWhenDoneFlag, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_, RAPIDJSON_PARSE_ERROR_NORETURN, and RAPIDJSON_UNLIKELY.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<typename InputStream , typename Handler >

ParseResult GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Parse ( InputStream &  is, Handler &  handler  )

inline

Parse JSON text (with kParseDefaultFlags)

Template Parameters

InputStream	Type of input stream, implementing Stream concept
Handler	Type of handler, implementing Handler concept.

Parameters

is	Input stream to be parsed.
handler	The handler to receive events.

Returns

Whether the parsing is successful.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

bool GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HasParseError ( ) const

inline

Whether a parse error has occured in the last parsing.

References ParseResult::IsError(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HandleError(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Transit().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

ParseErrorCode GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GetParseErrorCode ( ) const

inline

Get the ParseErrorCode of last parsing.

References ParseResult::Code(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

size_t GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GetErrorOffset ( ) const

inline

Get the position of last parsing error in input, 0 otherwise.

References ParseResult::Offset(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::SetParseError ( ParseErrorCode  code, size_t  offset  )

inlineprotected

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_, and ParseResult::Set().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

GenericReader& GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::operator= ( const GenericReader< SourceEncoding, TargetEncoding, StackAllocator > &  )

private

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ClearStack ( )

inlineprivate

References internal::Stack< Allocator >::Clear(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::stack_.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ClearStackOnExit::~ClearStackOnExit().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::SkipWhitespaceAndComments ( InputStream &  is )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseCommentsFlag, kParseErrorUnspecificSyntaxError, RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UNLIKELY, and SkipWhitespace().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseObject ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorObjectMissColon, kParseErrorObjectMissCommaOrCurlyBracket, kParseErrorObjectMissName, kParseErrorTermination, kParseTrailingCommasFlag, RAPIDJSON_ASSERT, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UNLIKELY, and SizeType.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseArray ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorArrayMissCommaOrSquareBracket, kParseErrorTermination, kParseTrailingCommasFlag, RAPIDJSON_ASSERT, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UNLIKELY, and SizeType.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseNull ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorTermination, kParseErrorValueInvalid, RAPIDJSON_ASSERT, RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, and RAPIDJSON_UNLIKELY.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseTrue ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorTermination, kParseErrorValueInvalid, RAPIDJSON_ASSERT, RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, and RAPIDJSON_UNLIKELY.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseFalse ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorTermination, kParseErrorValueInvalid, RAPIDJSON_ASSERT, RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, and RAPIDJSON_UNLIKELY.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<typename InputStream >

static RAPIDJSON_FORCEINLINE bool GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume ( InputStream &  is, typename InputStream::Ch  expect  )

inlinestaticprivate

References RAPIDJSON_LIKELY.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseArray(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseFalse(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseNull(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseNumber(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseObject(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseStringToStream(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseTrue(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::SkipWhitespaceAndComments().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<typename InputStream >

unsigned GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseHex4 ( InputStream &  is, size_t  escapeOffset  )

inlineprivate

References kParseErrorStringUnicodeEscapeInvalidHex, and RAPIDJSON_PARSE_ERROR_NORETURN.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseStringToStream().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseString ( InputStream &  is, Handler &  handler, bool  isKey = false  )

inlineprivate

References kParseErrorTermination, kParseInsituFlag, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::StackStream< CharType >::Length(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::StackStream< CharType >::Pop(), RAPIDJSON_ASSERT, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UNLIKELY, SizeType, and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::stack_.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename SEncoding , typename TEncoding , typename InputStream , typename OutputStream >

RAPIDJSON_FORCEINLINE void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseStringToStream ( InputStream &  is, OutputStream &  os  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), exprtk::details::numeric::constant::e, kParseErrorStringEscapeInvalid, kParseErrorStringInvalidEncoding, kParseErrorStringMissQuotationMark, kParseErrorStringUnicodeSurrogateInvalid, kParseValidateEncodingFlag, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseHex4(), RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UNLIKELY, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ScanCopyUnescapedString(), and Z16.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<typename InputStream , typename OutputStream >

static RAPIDJSON_FORCEINLINE void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ScanCopyUnescapedString ( InputStream &  , OutputStream &    )

inlinestaticprivate

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseStringToStream().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseNumber ( InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Consume(), kParseErrorNumberMissExponent, kParseErrorNumberMissFraction, kParseErrorNumberTooBig, kParseErrorTermination, kParseErrorValueInvalid, kParseFullPrecisionFlag, kParseInsituFlag, kParseNanAndInfFlag, kParseNumbersAsStringsFlag, RAPIDJSON_ASSERT, RAPIDJSON_LIKELY, RAPIDJSON_PARSE_ERROR, RAPIDJSON_UINT64_C2, RAPIDJSON_UNLIKELY, SizeType, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::stack_, internal::StrtodFullPrecision(), and internal::StrtodNormalPrecision().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseValue ( InputStream &  is, Handler &  handler  )

inlineprivate

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

RAPIDJSON_FORCEINLINE Token GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Tokenize ( Ch  c )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ColonToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::CommaToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::FalseToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::LeftBracketToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::LeftCurlyBracketToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::NullToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::NumberToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::RightBracketToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::RightCurlyBracketToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::StringToken, and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::TrueToken.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParse().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

RAPIDJSON_FORCEINLINE IterativeParsingState GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Predict ( IterativeParsingState  state, Token  token  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::cIterativeParsingStateCount, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingArrayFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingArrayInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingErrorState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingKeyValueDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberKeyState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberValueState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingObjectFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingObjectInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingValueState, and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::kTokenCount.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParse().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

RAPIDJSON_FORCEINLINE IterativeParsingState GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Transit ( IterativeParsingState  src, Token  token, IterativeParsingState  dst, InputStream &  is, Handler &  handler  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ColonToken, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HasParseError(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingArrayFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingArrayInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingErrorState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingKeyValueDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberKeyState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberValueState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingObjectFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingObjectInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingStartState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingValueState, kParseErrorObjectMissName, kParseErrorTermination, kParseErrorValueInvalid, kParseTrailingCommasFlag, RAPIDJSON_ASSERT, RAPIDJSON_PARSE_ERROR_NORETURN, SizeType, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::stack_, and void().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<typename InputStream >

void GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HandleError ( IterativeParsingState  src, InputStream &  is  )

inlineprivate

References GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HasParseError(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingArrayInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingElementState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingKeyValueDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberDelimiterState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberKeyState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingMemberValueState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingObjectInitialState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingStartState, kParseErrorArrayMissCommaOrSquareBracket, kParseErrorDocumentEmpty, kParseErrorDocumentRootNotSingular, kParseErrorObjectMissColon, kParseErrorObjectMissCommaOrCurlyBracket, kParseErrorObjectMissName, kParseErrorValueInvalid, RAPIDJSON_ASSERT, and RAPIDJSON_PARSE_ERROR.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParse().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

template<unsigned parseFlags, typename InputStream , typename Handler >

ParseResult GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParse ( InputStream &  is, Handler &  handler  )

inlineprivate

References ParseResult::Clear(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HandleError(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingErrorState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingFinishState, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParsingStartState, kParseStopWhenDoneFlag, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_, GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Predict(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Tokenize().

Member Data Documentation

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

const size_t GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::kDefaultStackCapacity = 256

staticprivate

Default stack capacity in bytes for storing a single decoded string.

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

internal::Stack<StackAllocator> GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::stack_

private

A stack for storing decoded string temporarily during non-destructive parsing.

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ClearStack(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseNumber(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::ParseString(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Transit().

template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>

ParseResult GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::parseResult_

private

Referenced by GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GetErrorOffset(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::GetParseErrorCode(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::HasParseError(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParse(), GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::Parse(), and GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::SetParseError().

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

• reader.h