Wrappers for JSON. More...
#include <iostream>#include <json_spirit_value.h>#include <error/Exceptions.h>#include <serialization/IsAtomicSerializable.h>#include <utils/Singleton.h>#include <stream/BinaryStream.h>
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Classes | |
| class | JSONDefaultPrecision |
| JSONDefaultPrecision is a singleton that provides a mechanism to control the default precision for output of floating-point JSON values. More... | |
| struct | QueryValueResult |
| A struct used for return value of getElementIfExists() More... | |
| struct | QueryNumberResult |
| A struct used for return value of getNumberElementIfExists() More... | |
| class | IsAtomicSerializable< JSONValue > |
Namespaces | |
| mira | |
| specialize cv::DataType for our ImgPixel and inherit from cv::DataType<Vec> | |
| mira::json | |
| json_spirit | |
Typedefs | |
| typedef json_spirit::mValue | Value |
| A value is an abstract description of data in JSON (underlying data can either be one of the JSON base data types (int, double, string) or an json::Object, json::Array or null. More... | |
| typedef json_spirit::mObject | Object |
| A representation of an object (class, struct) in JSON. More... | |
| typedef json_spirit::mArray | Array |
| A representation of an array (vector) in JSON. More... | |
| typedef json::Value | JSONValue |
| Imports the json::Value type into mira namespace. More... | |
| typedef json::Object | JSONObject |
| Imports the json::Object type into mira namespace. More... | |
| typedef json::Array | JSONArray |
| Imports the json::Array type into mira namespace. More... | |
Functions | |
| MIRA_BASE_EXPORT void | write (const Value &value, std::ostream &ioStream, bool formatted=false, int precision=-1) |
| Writes a json::Value into a given stream using the JSON format. More... | |
| MIRA_BASE_EXPORT std::string | write (const Value &value, bool formatted=false, int precision=-1) |
| Writes a json::Value into a string using the JSON format. More... | |
| MIRA_BASE_EXPORT void | read (const std::string &s, Value &oValue) |
| Read a json::Value from a string that contains JSON format. More... | |
| MIRA_BASE_EXPORT void | read (std::istream &ioStream, Value &oValue) |
| Read a json::Value from a stream that contains JSON format. More... | |
| MIRA_BASE_EXPORT void | read (std::string::const_iterator &begin, std::string::const_iterator &end, Value &oValue) |
| Read a json::Value from a string iterator range that contains JSON format. More... | |
| MIRA_BASE_EXPORT Value | getElement (const Value &iValue, const std::string &elementName) |
| Get a json::Value element/member from a json::Value Syntax: More... | |
| MIRA_BASE_EXPORT bool | hasElement (const Value &iValue, const std::string &element) |
| Query existence of element/member in a json::Value Use this variant to only query whether the element exists, avoiding exceptions. More... | |
| MIRA_BASE_EXPORT QueryValueResult | getElementIfExists (const Value &iValue, const std::string &elementName) |
| Get a json::Value element/member from a json::Value if it exists, otherwise the returned result will contain the error string. More... | |
| MIRA_BASE_EXPORT double | getNumberElement (const Value &iValue, const std::string &elementName) |
| Get a number element/member from a json::Value See getElement() for basic syntax. More... | |
| MIRA_BASE_EXPORT bool | hasNumberElement (const Value &iValue, const std::string &element) |
| Query existence of number element/member in a json::Value Use this variant to only query whether the element exists and is a number, avoiding exceptions. More... | |
| MIRA_BASE_EXPORT QueryNumberResult | getNumberElementIfExists (const Value &iValue, const std::string &elementName) |
| Get a number element/member from a json::Value if it exists, otherwise the returned result will contain the error string. More... | |
| template<typename OStream > | |
| OStream & | operator<< (OStream &os, const mira::JSONValue &value) |
| mira::BinaryStlOstream & | operator<< (mira::BinaryStlOstream &os, const mira::JSONValue &value) |
| mira::BinaryBufferOstream & | operator<< (mira::BinaryBufferOstream &os, const mira::JSONValue &value) |
| template<typename IStream > | |
| IStream & | operator>> (IStream &is, mira::JSONValue &value) |
| template<typename CharT > | |
| std::basic_stringstream< CharT > & | operator>> (std::basic_stringstream< CharT > &is, mira::JSONValue &value) |
Detailed Description
Wrappers for JSON.
- Date
- 2011/06/21
