libdap::parser_arg Struct Reference

Pass parameters by reference to a parser. More...

#include <parser.h>

Collaboration diagram for libdap::parser_arg:

Public Member Functions
Error *	error ()
void *	object ()
	parser_arg ()
	parser_arg (void *obj)
void	set_error (Error *obj)
void	set_object (void *obj)
void	set_status (int val=0)
int	status ()
virtual	~parser_arg ()

Public Attributes
Error *	_error
void *	_object
int	_status

Detailed Description

parser_arg is used to pass parameters to the bison parsers and get error codes and objects in return. If status() is true, then the object() returns a pointer to the object built during the parse process. If status() is false, then the error() returns a pointer to an Error object.

Note that the object() mfunc returns a void pointer. Pass parameters by reference to a parser.

Definition at line 68 of file parser.h.

Constructor & Destructor Documentation

parser_arg() [1/2]

libdap::parser_arg::parser_arg ( )

inline

Definition at line 74 of file parser.h.

parser_arg() [2/2]

libdap::parser_arg::parser_arg ( void *  obj )

inline

Definition at line 76 of file parser.h.

~parser_arg()

virtual libdap::parser_arg::~parser_arg ( )

inlinevirtual

Definition at line 78 of file parser.h.

References _error.

Member Function Documentation

error()

Error* libdap::parser_arg::error ( )

inline

Definition at line 93 of file parser.h.

References _error.

object()

void* libdap::parser_arg::object ( )

inline

Definition at line 85 of file parser.h.

References _object.

set_error()

void libdap::parser_arg::set_error ( Error *  obj )

inline

Definition at line 97 of file parser.h.

Referenced by libdap::parse_error().

set_object()

void libdap::parser_arg::set_object ( void *  obj )

inline

Definition at line 89 of file parser.h.

set_status()

void libdap::parser_arg::set_status ( int  val = 0 )

inline

Definition at line 105 of file parser.h.

References libdap::check_byte(), libdap::check_float32(), libdap::check_float64(), libdap::check_int16(), libdap::check_int32(), libdap::check_uint16(), libdap::check_uint32(), libdap::check_url(), libdap::is_keyword(), libdap::parse_error(), and libdap::save_str().

Referenced by libdap::parse_error().

Here is the call graph for this function:

status()

int libdap::parser_arg::status ( )

inline

Definition at line 101 of file parser.h.

References _status.

Referenced by libdap::Error::parse().

Member Data Documentation

_error

Error* libdap::parser_arg::_error

Definition at line 71 of file parser.h.

Referenced by error(), and ~parser_arg().

_object

void* libdap::parser_arg::_object

Definition at line 70 of file parser.h.

Referenced by object().

_status

int libdap::parser_arg::_status

Definition at line 72 of file parser.h.

Referenced by status().

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The documentation for this struct was generated from the following file:

• parser.h