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| | GenericReader (StackAllocator *stackAllocator=0, size_t stackCapacity=kDefaultStackCapacity) |
| | Constructor.
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| template<unsigned parseFlags, typename InputStream , typename Handler > |
| ParseResult | Parse (InputStream &is, Handler &handler) |
| | Parse JSON text.
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| |
| template<typename InputStream , typename Handler > |
| ParseResult | Parse (InputStream &is, Handler &handler) |
| | Parse JSON text (with kParseDefaultFlags)
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| |
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bool | HasParseError () const |
| | Whether a parse error has occured in the last parsing.
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ParseErrorCode | GetParseErrorCode () const |
| | Get the ParseErrorCode of last parsing.
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size_t | GetErrorOffset () const |
| | Get the position of last parsing error in input, 0 otherwise.
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| |
template<typename SourceEncoding, typename TargetEncoding, typename StackAllocator = CrtAllocator>
class rapidjson::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.
- 模板参数
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| SourceEncoding | Encoding of the input stream. |
| TargetEncoding | Encoding of the parse output. |
| StackAllocator | Allocator type for stack. |