Inheritance diagram for libvariant::EventBuffer:

Classes
struct	Event

Public Types
enum	EventType_t { NO_EVENT = 0, BEGIN_DOCUMENT = 1, END_DOCUMENT = 1<<1, BEGIN_MAP = 1<<2, END_MAP = 1<<3, BEGIN_LIST = 1<<4, END_LIST = 1<<5, SCALAR_NULL = 1<<6, SCALAR_BOOL = 1<<7, SCALAR_STRING = 1<<8, SCALAR_INT = 1<<9, SCALAR_UINT = 1<<10, SCALAR_FLOAT = 1<<11, SCALAR_BLOB = 1<<12, NON_SCALARS = BEGIN_DOCUMENT \| END_DOCUMENT \| BEGIN_MAP \| END_MAP \| BEGIN_LIST \| END_LIST, BEGIN_EVENTS = BEGIN_DOCUMENT \| BEGIN_MAP \| BEGIN_LIST, END_EVENTS = END_DOCUMENT \| END_MAP \| END_LIST, SCALAR_EVENTS, ALL_EVENTS = 0x0FFF }

Public Member Functions
	EventBuffer (const EventBuffer &eb)

virtual void	BeginDocument ()

virtual void	EndDocument ()

virtual void	BeginMap (int)

virtual void	EndMap ()

virtual void	BeginList (int)

virtual void	EndList ()

virtual void	EmitNull ()

virtual void	EmitTrue ()

virtual void	EmitFalse ()

virtual void	Emit (const char *v)

virtual void	Emit (intmax_t v)

virtual void	Emit (uintmax_t v)

virtual void	Emit (double v)

virtual void	Emit (ConstBlobPtr b)

virtual void	Flush ()

virtual void	Close ()

virtual Variant	GetParam (const std::string &key)

virtual Variant	GetParams ()

virtual void	SetParam (const std::string &key, Variant value)

void	Playback (Emitter e)

void	Playback (EmitterImpl *e)

void	Fill (Parser p)

void	FillRandom (EventType_t disallowed_events, int max_level, bool allow_nan)

virtual int	Run ()

virtual bool	Done () const

virtual bool	Error () const

virtual bool	Ok () const

virtual std::string	ErrorStr () const
	Return a string describing the last error suitable for presentation to a user.

virtual void	Reset ()
	Reset the parser.

bool	Equal (const EventBuffer &o) const

unsigned	NumEvents () const

const Event &	GetEvent (int i) const

int	GetLevel () const

Public Member Functions inherited from libvariant::EmitterImpl
virtual void	SetParams (Variant params)

Public Member Functions inherited from libvariant::ParserImpl
virtual void	PushAction (shared_ptr< ParserActions > action)

virtual shared_ptr< ParserActions >	PopAction ()

ParserActions *	TopAction ()

Additional Inherited Members
Protected Attributes inherited from libvariant::ParserImpl
std::deque< shared_ptr < ParserActions > >	action_stack

Member Function Documentation

virtual bool libvariant::EventBuffer::Done ( ) const

inlinevirtual

These three functiosn can be used to query the state later. Done means that a call to Process will immediately return 1 Error if Process threw an exception last Ok if everything looks good (Process never been called, or last return 0 or possibly -1)

Implements libvariant::ParserImpl.

virtual int libvariant::EventBuffer::Run ( )

inlinevirtual

Attempt to parse some actions. At least one ParserActions should be on the action stack.

Run is not guaranteed to be recursively callable from inside a ParserActions callback. Do not do that.

return 0 on success return 1 when done return -1 if needing more data is detected (not all parsers support this; can be treated as an error) throw on error

Implements libvariant::ParserImpl.

The documentation for this class was generated from the following files:

Classes

Public Types

Public Member Functions

Additional Inherited Members

Member Function Documentation