JSON (JavaScript Object Notation). More...
| Classes | |
| class | CharReader | 
| Interface for reading JSON from a char array.  More... | |
| class | CharReaderBuilder | 
| Build a CharReader implementation.  More... | |
| class | Exception | 
| Base class for all exceptions we throw.  More... | |
| class | FastWriter | 
| Outputs a Value in JSON format without formatting (not human friendly).  More... | |
| class | Features | 
| Configuration passed to reader and writer.  More... | |
| class | LogicError | 
| Exceptions thrown by JSON_ASSERT/JSON_FAIL macros.  More... | |
| class | Path | 
| Experimental and untested: represents a "path" to access a node.  More... | |
| class | PathArgument | 
| Experimental and untested: represents an element of the "path" to access a node.  More... | |
| class | Reader | 
| Unserialize a JSON document into a Value.  More... | |
| class | RuntimeError | 
| Exceptions which the user cannot easily avoid.  More... | |
| class | SecureAllocator | 
| class | StaticString | 
| Lightweight wrapper to tag static string.  More... | |
| class | StreamWriter | 
| Usage:  More... | |
| class | StreamWriterBuilder | 
| Build a StreamWriter implementation.  More... | |
| class | StyledStreamWriter | 
| Writes a Value in JSON format in a human friendly way, to a stream rather than to a string.  More... | |
| class | StyledWriter | 
| Writes a Value in JSON format in a human friendly way.  More... | |
| class | Value | 
| Represents a JSON value.  More... | |
| class | ValueConstIterator | 
| const iterator for object and array value.  More... | |
| class | ValueIterator | 
| Iterator for object and array value.  More... | |
| class | ValueIteratorBase | 
| base class for Value iterators.  More... | |
| class | Writer | 
| Abstract class for writers.  More... | |
| Typedefs | |
| typedef int | Int | 
| typedef unsigned int | UInt | 
| typedef __int64 | Int64 | 
| typedef unsigned __int64 | UInt64 | 
| typedef Int64 | LargestInt | 
| typedef UInt64 | LargestUInt | 
| typedef unsigned int | ArrayIndex | 
| typedef std::auto_ptr< CharReader > | CharReaderPtr | 
| typedef char | UIntToStringBuffer[uintToStringBufferSize] | 
| typedef std::auto_ptr< StreamWriter > | StreamWriterPtr | 
| Enumerations | |
| enum | ValueType { nullValue = 0, intValue, uintValue, realValue, stringValue, booleanValue, arrayValue, objectValue } | 
| used internally  More... | |
| enum | CommentPlacement { commentBefore = 0, commentAfterOnSameLine, commentAfter, numberOfCommentPlacement } | 
| enum | { uintToStringBufferSize = 3 * sizeof(LargestUInt) + 1 } | 
| Functions | |
| template<typename T , typename U > | |
| bool | operator== (const SecureAllocator< T > &, const SecureAllocator< U > &) | 
| template<typename T , typename U > | |
| bool | operator!= (const SecureAllocator< T > &, const SecureAllocator< U > &) | 
| bool | parseFromStream (CharReader::Factory const &, std::istream &, Value *root, std::string *errs) | 
| Consume entire stream and use its begin/end.  More... | |
| std::istream & | operator>> (std::istream &, Value &) | 
| Read from 'sin' into 'root'.  More... | |
| std::string | writeString (StreamWriter::Factory const &factory, Value const &root) | 
| Write into stringstream, then return string, for convenience.  More... | |
| std::string | valueToString (Int value) | 
| std::string | valueToString (UInt value) | 
| std::string | valueToString (LargestInt value) | 
| std::string | valueToString (LargestUInt value) | 
| std::string | valueToString (double value) | 
| std::string | valueToString (bool value) | 
| std::string | valueToQuotedString (const char *value) | 
| std::ostream & | operator<< (std::ostream &, const Value &root) | 
| Output using the StyledStreamWriter.  More... | |
| static void | getValidReaderKeys (std::set< std::string > *valid_keys) | 
| static char | getDecimalPoint () | 
| static JSONCPP_STRING | codePointToUTF8 (unsigned int cp) | 
| Converts a unicode code-point to UTF-8.  More... | |
| static void | uintToString (LargestUInt value, char *¤t) | 
| Converts an unsigned integer to string.  More... | |
| static void | fixNumericLocale (char *begin, char *end) | 
| Change ',' to '.  More... | |
| static void | fixNumericLocaleInput (char *begin, char *end) | 
| template<typename T , typename U > | |
| static bool | InRange (double d, T min, U max) | 
| static char * | duplicateStringValue (const char *value, size_t length) | 
| Duplicates the specified string value.  More... | |
| static char * | duplicateAndPrefixStringValue (const char *value, unsigned int length) | 
| static void | decodePrefixedString (bool isPrefixed, char const *prefixed, unsigned *length, char const **value) | 
| static void | releasePrefixedStringValue (char *value) | 
| Free the string duplicated by duplicateStringValue()/duplicateAndPrefixStringValue().  More... | |
| static void | releaseStringValue (char *value, unsigned) | 
| __declspec (noreturn) void throwRuntimeError(std | |
| static bool | IsIntegral (double d) | 
| static bool | isAnyCharRequiredQuoting (char const *s, size_t n) | 
| static unsigned int | utf8ToCodepoint (const char *&s, const char *e) | 
| static std::string | toHex16Bit (unsigned int x) | 
| static std::string | valueToQuotedStringN (const char *value, unsigned length) | 
| static void | getValidWriterKeys (std::set< std::string > *valid_keys) | 
| Variables | |
| static const double | maxUInt64AsDouble = 18446744073709551615.0 | 
| static const char | hex2 [] | 
JSON (JavaScript Object Notation).
| typedef unsigned int Json::ArrayIndex | 
Definition at line 23 of file forwards.h.
| typedef std::auto_ptr<CharReader> Json::CharReaderPtr | 
Definition at line 60 of file json_reader.cpp.
| typedef __int64 Json::Int64 | 
| typedef Int64 Json::LargestInt | 
| typedef UInt64 Json::LargestUInt | 
| typedef std::auto_ptr<StreamWriter> Json::StreamWriterPtr | 
Definition at line 81 of file json_writer.cpp.
| typedef unsigned int Json::UInt | 
| typedef unsigned __int64 Json::UInt64 | 
| typedef char Json::UIntToStringBuffer[uintToStringBufferSize] | 
Definition at line 71 of file json_tool.h.
| anonymous enum | 
| Enumerator | |
|---|---|
| uintToStringBufferSize | Constant that specify the size of the buffer that must be passed to uintToString. | 
Definition at line 64 of file json_tool.h.
| enum Json::ValueType | 
used internally
used internally Type of the value held by a Value object.
| Json::__declspec | ( | noreturn | ) | 
Definition at line 208 of file json_value.cpp.
| 
 | inlinestatic | 
Converts a unicode code-point to UTF-8.
Definition at line 36 of file json_tool.h.
References JSONCPP_STRING.
| 
 | inlinestatic | 
Definition at line 139 of file json_value.cpp.
Referenced by Json::Value::asCString(), Json::Value::asString(), Json::Value::getString(), Json::Value::operator<(), Json::Value::operator==(), and Json::Value::Value().
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 | inlinestatic | 
Definition at line 118 of file json_value.cpp.
References JSON_ASSERT_MESSAGE, and Json::Value::maxInt.
Referenced by Json::Value::Value().
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 | inlinestatic | 
Duplicates the specified string value.
| value | Pointer to the string to duplicate. Must be zero-terminated if length is "unknown". | 
| length | Length of the value. if equals to unknown, then it will be computed using strlen(value). | 
Definition at line 97 of file json_value.cpp.
References Json::Value::maxInt.
| 
 | inlinestatic | 
Change ',' to '.
' everywhere in buffer.
We had a sophisticated way, but it did not work in WinCE.
Definition at line 91 of file json_tool.h.
| 
 | inlinestatic | 
Definition at line 100 of file json_tool.h.
References getDecimalPoint().
| 
 | static | 
Definition at line 26 of file json_tool.h.
Referenced by fixNumericLocaleInput().
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 | static | 
Definition at line 1966 of file json_reader.cpp.
Referenced by Json::CharReaderBuilder::validate().
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 | static | 
Definition at line 1175 of file json_writer.cpp.
Referenced by Json::StreamWriterBuilder::validate().
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 | inlinestatic | 
Definition at line 69 of file json_value.cpp.
Referenced by Json::Value::asInt(), Json::Value::asInt64(), Json::Value::asUInt(), Json::Value::asUInt64(), and Json::Value::isConvertibleTo().
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 | static | 
Definition at line 161 of file json_writer.cpp.
Referenced by valueToQuotedStringN().
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 | static | 
Definition at line 1297 of file json_value.cpp.
Referenced by Json::Value::isInt(), Json::Value::isInt64(), Json::Value::isIntegral(), Json::Value::isUInt(), and Json::Value::isUInt64().
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| const SecureAllocator< U > & | |||
| ) | 
Definition at line 90 of file allocator.h.
| std::ostream & Json::operator<< | ( | std::ostream & | sout, | 
| const Value & | root | ||
| ) | 
Output using the StyledStreamWriter.
Definition at line 1226 of file json_writer.cpp.
References Json::StreamWriterBuilder::newStreamWriter().
| bool Json::operator== | ( | const SecureAllocator< T > & | , | 
| const SecureAllocator< U > & | |||
| ) | 
Definition at line 85 of file allocator.h.
| std::istream & Json::operator>> | ( | std::istream & | sin, | 
| Value & | root | ||
| ) | 
Read from 'sin' into 'root'.
Always keep comments from the input JSON.
This can be used to read a file into a particular sub-object. For example:
Result:
{
"dir": {
    "file": {
    // The input stream JSON would be nested here.
    }
}
}
 | std::exception | on parse error. | 
Definition at line 2050 of file json_reader.cpp.
References JSONCPP_STRING, and parseFromStream().
| bool Json::parseFromStream | ( | CharReader::Factory const & | fact, | 
| std::istream & | sin, | ||
| Value * | root, | ||
| std::string * | errs | ||
| ) | 
Consume entire stream and use its begin/end.
Someday we might have a real StreamReader, but for now this is convenient.
Definition at line 2036 of file json_reader.cpp.
References JSONCPP_OSTRINGSTREAM, JSONCPP_STRING, and Json::CharReader::Factory::newCharReader().
Referenced by operator>>().
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 | inlinestatic | 
Free the string duplicated by duplicateStringValue()/duplicateAndPrefixStringValue().
Definition at line 169 of file json_value.cpp.
Referenced by Json::Value::~Value().
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 | inlinestatic | 
Definition at line 172 of file json_value.cpp.
| 
 | static | 
Definition at line 242 of file json_writer.cpp.
References hex2, and JSONCPP_STRING.
Referenced by valueToQuotedStringN().
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 | inlinestatic | 
Converts an unsigned integer to string.
| value | Unsigned integer to convert to string | 
| current | Input/Output string buffer. Must have at least uintToStringBufferSize chars free. | 
Definition at line 78 of file json_tool.h.
Referenced by valueToString().
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 | static | 
Definition at line 173 of file json_writer.cpp.
Referenced by valueToQuotedStringN().
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 Here is the caller graph for this function:| std::string Json::valueToQuotedString | ( | const char * | value | ) | 
Definition at line 325 of file json_writer.cpp.
References valueToQuotedStringN().
| 
 | static | 
Definition at line 253 of file json_writer.cpp.
References isAnyCharRequiredQuoting(), JSONCPP_STRING, toHex16Bit(), and utf8ToCodepoint().
Referenced by valueToQuotedString().
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 Here is the caller graph for this function:| std::string Json::valueToString | ( | Int | value | ) | 
Definition at line 110 of file json_writer.cpp.
Referenced by Json::Value::asString(), and valueToString().
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Definition at line 114 of file json_writer.cpp.
References valueToString().
| std::string Json::valueToString | ( | LargestInt | value | ) | 
Definition at line 84 of file json_writer.cpp.
References Json::Value::maxLargestInt, Json::Value::minLargestInt, and uintToString().
| std::string Json::valueToString | ( | LargestUInt | value | ) | 
Definition at line 100 of file json_writer.cpp.
References uintToString().
| std::string Json::valueToString | ( | double | value | ) | 
Definition at line 157 of file json_writer.cpp.
References valueToString().
| std::string Json::valueToString | ( | bool | value | ) | 
Definition at line 159 of file json_writer.cpp.
| std::string Json::writeString | ( | StreamWriter::Factory const & | factory, | 
| Value const & | root | ||
| ) | 
Write into stringstream, then return string, for convenience.
A StreamWriter will be created from the factory, used, and then deleted.
Definition at line 1219 of file json_writer.cpp.
References JSONCPP_OSTRINGSTREAM, and Json::StreamWriter::Factory::newStreamWriter().
Referenced by Json::Value::toStyledString().
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 | static | 
Definition at line 224 of file json_writer.cpp.
Referenced by toHex16Bit().
| 
 | static | 
Definition at line 61 of file json_value.cpp.
Referenced by Json::Value::isIntegral(), and Json::Value::isUInt64().
 1.8.14
 1.8.14