import 15.2.9

[ceph.git] / ceph / src / json_spirit / json_spirit_error_position.h

#ifndef JSON_SPIRIT_ERROR_POSITION\r
#define JSON_SPIRIT_ERROR_POSITION\r
\r
//          Copyright John W. Wilkinson 2007 - 2011\r
// Distributed under the MIT License, see accompanying file LICENSE.txt\r
\r
// json spirit version 4.05\r
\r
#if defined(_MSC_VER) && (_MSC_VER >= 1020)\r
# pragma once\r
#endif\r
\r
#include <string>\r
\r
namespace json_spirit\r
{\r
    // An Error_position exception is thrown by the "read_or_throw" functions below on finding an error.\r
    // Note the "read_or_throw" functions are around 3 times slower than the standard functions "read" \r
    // functions that return a bool.\r
    //\r
    struct Error_position\r
    {\r
        Error_position();\r
        Error_position( unsigned int line, unsigned int column, const std::string& reason );\r
        bool operator==( const Error_position& lhs ) const;\r
        unsigned int line_;\r
        unsigned int column_;\r
        std::string reason_;\r
    };\r
\r
    inline Error_position::Error_position()\r
    :   line_( 0 )\r
    ,   column_( 0 )\r
    {\r
    }\r
\r
    inline Error_position::Error_position( unsigned int line, unsigned int column, const std::string& reason )\r
    :   line_( line )\r
    ,   column_( column )\r
    ,   reason_( reason )\r
    {\r
    }\r
\r
    inline bool Error_position::operator==( const Error_position& lhs ) const\r
    {\r
        if( this == &lhs ) return true;\r
\r
        return ( reason_ == lhs.reason_ ) &&\r
               ( line_   == lhs.line_ ) &&\r
               ( column_ == lhs.column_ ); \r
    }\r
}\r
\r
#endif\r