Jsonipc::InstanceMap Class Reference

Maps C++ shared_ptr instances to JSON-wrapped objects with unique IDs, supporting polymorphic upcasting. More...

#include "jsonipc.hh"

Classes
class	InstanceWrapper
class	Wrapper

Public Types
using	CreateWrapper = Wrapper *(*)(const std::shared_ptr< SharedBase > &sptr, size_t &basedepth)
using	WrapperMap = std::unordered_map< size_t, Wrapper * >
using	TypeidMap = std::map< TypeidKey, size_t >
using	IdSet = std::set< size_t >

Public Member Functions
bool	delete_id (size_t thisid)
bool	mark_unused ()
size_t	purge_unused (const std::vector< size_t > &unused)
bool	empty () const
size_t	size () const
void	clear (const bool printdebug=false)
virtual JsonValue	wrapper_to_json (Wrapper *wrapper, const size_t thisid, JsonAllocator &allocator)
virtual Wrapper *	wrapper_from_json (const JsonValue &value)

Static Public Member Functions
static std::vector< CreateWrapper > &	wrapper_creators ()
static void	register_wrapper (CreateWrapper createwrapper)
static size_t	next_counter ()
template<typename T >
static JsonValue	scope_wrap_object (const std::shared_ptr< T > &sptr, JsonAllocator &allocator)
static Wrapper *	scope_lookup_wrapper (const JsonValue &value)
static bool	scope_forget_id (size_t thisid)

Public Attributes
WrapperMap	wmap_
TypeidMap	typeid_map_
IdSet *	idset_

Friends
class	Scope

Detailed Description

Maps C++ shared_ptr instances to JSON-wrapped objects with unique IDs, supporting polymorphic upcasting.

Definition at line 539 of file jsonipc.hh.

Member Typedef Documentation

CreateWrapper

using Jsonipc::InstanceMap::CreateWrapper = Wrapper* (*) (const std::shared_ptr<SharedBase> &sptr, size_t &basedepth)

Definition at line 560 of file jsonipc.hh.

IdSet

using Jsonipc::InstanceMap::IdSet = std::set<size_t>

Definition at line 594 of file jsonipc.hh.

TypeidMap

using Jsonipc::InstanceMap::TypeidMap = std::map<TypeidKey, size_t>

Definition at line 593 of file jsonipc.hh.

WrapperMap

using Jsonipc::InstanceMap::WrapperMap = std::unordered_map<size_t, Wrapper*>

Definition at line 592 of file jsonipc.hh.

Constructor & Destructor Documentation

~InstanceMap()

virtual Jsonipc::InstanceMap::~InstanceMap ( )

virtual

Definition at line 677 of file jsonipc.hh.

Member Function Documentation

clear()

void Jsonipc::InstanceMap::clear

(

const bool

printdebug = false

)

Definition at line 658 of file jsonipc.hh.

delete_id()

bool Jsonipc::InstanceMap::delete_id

(

size_t

thisid

)

Definition at line 600 of file jsonipc.hh.

empty()

bool Jsonipc::InstanceMap::empty

(

)

const

Definition at line 648 of file jsonipc.hh.

mark_unused()

bool Jsonipc::InstanceMap::mark_unused

(

)

Definition at line 619 of file jsonipc.hh.

next_counter()

static size_t Jsonipc::InstanceMap::next_counter ( )

static

Definition at line 598 of file jsonipc.hh.

purge_unused()

size_t Jsonipc::InstanceMap::purge_unused

(

const std::vector< size_t > &

unused

)

Definition at line 627 of file jsonipc.hh.

register_wrapper()

static void Jsonipc::InstanceMap::register_wrapper ( CreateWrapper  createwrapper )

static

Definition at line 563 of file jsonipc.hh.

scope_forget_id()

static bool Jsonipc::InstanceMap::scope_forget_id ( size_t  thisid )

static

Definition at line 765 of file jsonipc.hh.

scope_lookup_wrapper()

static Wrapper * Jsonipc::InstanceMap::scope_lookup_wrapper ( const JsonValue &  value )

static

Definition at line 759 of file jsonipc.hh.

scope_wrap_object()

template<typename T >

static JsonValue Jsonipc::InstanceMap::scope_wrap_object ( const std::shared_ptr< T > &  sptr, JsonAllocator &  allocator  )

static

Definition at line 694 of file jsonipc.hh.

size()

size_t Jsonipc::InstanceMap::size

(

)

const

Definition at line 653 of file jsonipc.hh.

wrapper_creators()

static std::vector< CreateWrapper > & Jsonipc::InstanceMap::wrapper_creators ( )

static

Definition at line 561 of file jsonipc.hh.

wrapper_from_json()

virtual Wrapper * Jsonipc::InstanceMap::wrapper_from_json ( const JsonValue &  value )

virtual

Definition at line 740 of file jsonipc.hh.

wrapper_to_json()

virtual JsonValue Jsonipc::InstanceMap::wrapper_to_json ( Wrapper *  wrapper, const size_t  thisid, JsonAllocator &  allocator  )

virtual

Definition at line 684 of file jsonipc.hh.

Friends And Related Symbol Documentation

Scope

friend class Scope

friend

Definition at line 540 of file jsonipc.hh.

Member Data Documentation

idset_

IdSet* Jsonipc::InstanceMap::idset_

Definition at line 597 of file jsonipc.hh.

typeid_map_

TypeidMap Jsonipc::InstanceMap::typeid_map_

Definition at line 596 of file jsonipc.hh.

wmap_

WrapperMap Jsonipc::InstanceMap::wmap_

Definition at line 595 of file jsonipc.hh.

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

• jsonipc/jsonipc.hh