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| | GenericReader (StackAllocator *stackAllocator=0, size_t stackCapacity=kDefaultStackCapacity) |
| | Constructor. More...
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| size_t | GetErrorOffset () const |
| | Get the position of last parsing error in input, 0 otherwise. More...
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| ParseErrorCode | GetParseErrorCode () const |
| | Get the ParseErrorCode of last parsing. More...
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| bool | HasParseError () const |
| | Whether a parse error has occurred in the last parsing. More...
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| RAPIDJSON_FORCEINLINE bool | IterativeParseComplete () const |
| | Check if token-by-token parsing JSON text is complete. More...
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| void | IterativeParseInit () |
| | Initialize JSON text token-by-token parsing. More...
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| bool | IterativeParseNext (InputStream &is, Handler &handler) |
| | Parse one token from JSON text. More...
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| ParseResult | Parse (InputStream &is, Handler &handler) |
| | Parse JSON text. More...
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| template<typename InputStream , typename Handler > |
| ParseResult | Parse (InputStream &is, Handler &handler) |
| | Parse JSON text (with kParseDefaultFlags) More...
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| void | ClearStack () |
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| | GenericReader (const GenericReader &) |
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| template<typename InputStream > |
| void | HandleError (IterativeParsingState src, InputStream &is) |
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| RAPIDJSON_FORCEINLINE bool | IsIterativeParsingCompleteState (IterativeParsingState s) const |
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| RAPIDJSON_FORCEINLINE bool | IsIterativeParsingDelimiterState (IterativeParsingState s) const |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| ParseResult | IterativeParse (InputStream &is, Handler &handler) |
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| GenericReader & | operator= (const GenericReader &) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseArray (InputStream &is, Handler &handler) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseFalse (InputStream &is, Handler &handler) |
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| template<typename InputStream > |
| unsigned | ParseHex4 (InputStream &is, size_t escapeOffset) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseNull (InputStream &is, Handler &handler) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseNumber (InputStream &is, Handler &handler) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseObject (InputStream &is, Handler &handler) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseString (InputStream &is, Handler &handler, bool isKey=false) |
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| template<unsigned parseFlags, typename SEncoding , typename TEncoding , typename InputStream , typename OutputStream > |
| RAPIDJSON_FORCEINLINE void | ParseStringToStream (InputStream &is, OutputStream &os) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseTrue (InputStream &is, Handler &handler) |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| void | ParseValue (InputStream &is, Handler &handler) |
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| RAPIDJSON_FORCEINLINE IterativeParsingState | Predict (IterativeParsingState state, Token token) const |
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| template<unsigned parseFlags, typename InputStream > |
| void | SkipWhitespaceAndComments (InputStream &is) |
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| RAPIDJSON_FORCEINLINE Token | Tokenize (Ch c) const |
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| RAPIDJSON_FORCEINLINE IterativeParsingState | Transit (IterativeParsingState src, Token token, IterativeParsingState dst, InputStream &is, Handler &handler) |
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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
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| SourceEncoding | Encoding of the input stream. |
| TargetEncoding | Encoding of the parse output. |
| StackAllocator | Allocator type for stack. |
Definition at line 102 of file fwd.h.
template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>
template<unsigned parseFlags, typename InputStream , typename Handler >
| bool GenericReader< SourceEncoding, TargetEncoding, StackAllocator >::IterativeParseNext |
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InputStream & |
is, |
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Handler & |
handler |
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) |
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inline |
Parse one token from JSON text.
- Template Parameters
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| InputStream | Type of input stream, implementing Stream concept |
| Handler | Type of handler, implementing Handler concept. |
- Parameters
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| is | Input stream to be parsed. |
| handler | The handler to receive events. |
- Returns
- Whether the parsing is successful.
Definition at line 676 of file reader.h.
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 |
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InputStream & |
is, |
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OutputStream & |
os |
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) |
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inlineprivate |