Wizt::VStreamLogger Struct Reference

Inheritance diagram for Wizt::VStreamLogger:

Classes
struct	Logger

Public Member Functions
override void	printmsg (const string &text, int verbosity, int indent_spaces, const string &srcfilename, unsigned linenumber, const WeakPtr< VTask > &ThreadID, const string &funcname)
Public Member Functions inherited from Wizt::VObject
string	CreatorName () const
	Retrieve the name of the object's creator.
const WeakPtrVCreatorBase &	getCreator () const
	Get the Creator of this object.
virtual bool	request (VRequest &, double precision, const WeakVObjectPtr &ImmediateRequestor, const WeakVObjectPtr &RootRequestor)
	Request an action, to be performed with a certain precision.
bool	schedule (double precision, const RefPtr< ValuePool > &Context=nullptr)
	Schedule a request for this object for later processing.
void	enableRequestProcessing ()
	Enable processing of requests.
void	disableRequestProcessing ()
	Disable the processing of requests.
bool	acceptsRequests () const
	Check whether this object may process requests.
const MemCore::Counter &	UpdateCount () const
	A read-only counter telling if this object is currently being updated.
const MemCore::Counter &	RequestCount () const
	A read-only counter telling if this object is currently being under a request.
	VObject (const string &name, int p, const RefPtr< VCreationPreferences > &VP)
	Create a Vish Object.
virtual const GimpIcon *	gimp_icon () const
	If this object provides an icon in GIMP C source format, return it here.
virtual const char *const *	xpm_icon () const
	If this object provides an icon in XPM source format, return it here.
virtual string	qt_icon () const
	Supporting QT resource strings.
virtual string	help (HelpType=HTMLText) const
	Return a string, containing HTML or Richtext formatting suitable to be displayed in QT.
bool	setObjectAsChild (const VObjectPtr &childVObject, const string &DependencySlotName)
	Set a certain object as being a child of the current one.
virtual	~VObject ()
	Destructor.
double	requestTime () const
	Last computation time in seconds.
void	remove ()
	remove this object from the object database
const RefPtr< VCreationPreferences > &	CreationPreferences () const
	Return the creation preferences.
virtual std::string	type_key () const
	Return a unique string representing the type represented by this VObject.
virtual string	CreateParameterName (const ParameterID &name) const
	Creation of global parameter names.
int	iterateChildren (ChildIterator &) const
	Find all children connected from the current object.
template<class Lambda >
int	findChildren (const Lambda &theLambda) const
std::list< std::vector< std::string > >	getProvenance () const
	Parse the object name string into provenance information, i.e.
AttachErrorCode	attachNewObject (const RefPtr< VSlot > &slot, const string &name, const Intercube &CreationContext, const RefPtr< VCreationPreferences > &VCP=nullptr)
	Create a new object with the type of the specified slot, whatever that is, but using the creation preferences.
AttachErrorCode	attachNewObject (const RefPtr< VSlot > &slot, const string &name, const RefPtr< VCreationPreferences > &VCP=nullptr)
	Create a new object with the type of the specified slot, whatever that is, but using the creation preferences.
AttachErrorCode	attachInputObject (const RefPtr< VSlot > &slot, const string &name={}, const RefPtr< VCreationPreferences > &VCP=nullptr, bool ReallyUnique=true)
	For the given input slot, connect it to an existing VObject providing this type as output, or create a new one under the given name if there is none found yet.
CreateConnectionResult_t	createChild (const VAcception &VA, const Intercube &CreationContext)
	Based on the accept information provided by some Object creator, create a VObject that accepts the current object as an input object.
CreateConnectionResult_t	connectChild (const VObjectPtr &ChildObject, const RefPtr< VAcceptInfo > &VA)
	Connect an existing object as a child to the current object.
CreateConnectionResult_t	connectAsChild (const VObjectPtr &ChildObject, const VAcception &VA)
	Note: Calls the setup() functions.
virtual void	InputCreation (const RefPtr< VParameter > &CurrentObjectsInput, const VObjectPtr &NewlyCreatedObject, const RefPtr< VParameter > &TheNewObjectsOutputParameter)
	Virtual callback function, as invoked from createInput() .
VObjectPtr	createInput (const WeakPtrVCreatorBase &VCrec, const RefPtr< VSlot > &what, const string &name, Intercube &CreationContext)
	Given a certain VCreatorBase that is supposed to fit to a given slot, create an object that serves as input to this one.
VObjectPtr	extractSlot (const RefPtr< VSlot > &theSlot, const string &theNewName=string()) const
	Given a slot of this VObject create a new VObject from it that provides just this slot and serves as input to the current VObject.
Public Member Functions inherited from Wizt::VManagedObjectBase
	VManagedObjectBase ()
	Constructor.
	~VManagedObjectBase ()
	Destructor.
Public Member Functions inherited from MemCore::ReferenceBase< VManagedObjectBase >
auto	getObjectCountID () const noexcept
	Get a unique ID for this object in the given domain.
bool	isIdentical (const WeakPtr< VManagedObjectBase, VManagedObjectBase > &PossibleSelf) const noexcept
	Check if this object is identical to the one used by the given pointer.
void	mkAutoDestructive ()
	Marks this object as being automatically destructed, e.g.
refcount_t	refcount () const noexcept
	The strong reference count.
	ReferenceBase (VManagedObjectBase *that) noexcept
	Constructor, initializes reference counter to zero.
const auto &	self () const
	Return weak pointer to the object self.
refcount_t	wrefcount () const noexcept
	The weak reference count.
Public Member Functions inherited from Wizt::VConnectable
virtual void	adjustConnections (const RefPtr< VSlot > &ChangedSlot, const RefPtr< VParameter > &par)
	Callback function that is called when a Connect() has been issued.
VSlotContainer::AttachErrorCode	attach (const ParameterID &whichone, VSlotContainer &sourceObject, const ParameterID &sourceName)
	Share a parameter with another one.
AttachErrorCode	attach (const RefPtr< VParameter > &OldParam, const RefPtr< VParameter > &NewParam, const string &Member={})
	Replace a given parameter of the current object with another parameter.
AttachErrorCode	attachUniqueObject (const RefPtr< VParameter > &param, const RefPtr< VCreationPreferences > &VCP=NullPtr(), bool ReallyUnique=true)
	Try to find an existing object that matches its type with the specified parameter.
AttachErrorCode	attachUniqueObject (const RefPtr< VSlot > &slot, const RefPtr< VCreationPreferences > &VCP=NullPtr(), bool ReallyUnique=true)
	Try to find an existing object that matches its type with the specified parameter.
RefPtr< VSlot >	Connect (const RefPtr< VParameter > &SourceParam)
	Given a certain parameter, overload a parameter of the same type in the current object with this one.
RefPtr< VSlot >	ConnectInterface (const RefPtr< VSlotContainer > &Provider, const RefPtr< InterfaceBase > &IB)
virtual bool	CreatedFilteredConnection (const RefPtr< VParameter > &SourceParam)
	We wish to connect the current object to the given parameter, but it provides an output type that cannot be used by this current object as input type.
Public Member Functions inherited from Wizt::VSlotContainer< ExpertLevel >
Ageable &	age (const RefPtr< ValuePool > &VP)
	Return the age of this object, which may be modified.
const Ageable &	age (const RefPtr< ValuePool > &VP) const
	Return the age of this object in read-only form.
const Ageable &	ConnectionAge () const
	Return the age when connections had last been modified.
bool	ConnectionsHaveChanged (const RefPtr< ValuePool > &VP) const
	Check whether the connections have changed on this object.
bool	HasYoungerInput (const RefPtr< ValuePool > &Context, int RecursionLevel=0) const
Ageable	YoungestInput (const RefPtr< ValuePool > &Context) const
	Return the age of the youngest input.
Ageable	YoungestOutput (const RefPtr< ValuePool > &Context) const
	Determine the age of the youngest output object.
Ageable	YoungestUncachedInput (const RefPtr< ValuePool > &Context) const
	Return the age of the youngest input slot that is not cached.
virtual	~VSlotContainer ()
	Destructor.
RefPtr< VSlot >	addParameter (const ParameterID &name, int EL, const RefPtr< VParameter > &param, bool overwriteExistingSlot)
	Specify a parameter (type) as input for this VObject.
virtual bool	allowParameterReplacement (const RefPtr< VParameter > &NewParam, const RefPtr< VParameter > &OldParam, const string &localName, int ExpertLevel)
	Virtual callback function invoked by replaceParameter() when the implementation of a parameter is changed by another one.
virtual int	connectSlots (const VSlotContainerPtr &vobj)
	Tries to connect all slots found in the given VObject with those of the current one.
bool	removeParameter (const ParameterID &s)
	Remove a parameter from the list of input objects.
RefPtr< VParameter >	getParameter (const ParameterID &s) const
	Return the local input parameter slot for a certain parameter name.
RefPtr< VSlot >	getSlot (const ParameterID &s, int &EL) const
	A more verbose version of getParameter() which also provides information about which member of a certain parameter is used here; note that the type of the full parameter will be different from the type of a member of the parameter.
bool	setSlotValueFromText (const ParameterID &s, const string &ValueText, const RefPtr< ValuePool > &VP, const string &theMember={})
	Convenience function to set an input value from its textual representation.
RefPtr< VSlot >	findSlot (const RefPtr< VParameter > &param) const
	Given a parameter, find a slot that refers to this one.
string	getSlotName (const RefPtr< VParameter > &param) const
	Check whether this object contains the given parameter, and if so, under which slot's name.
bool	AddAction (const ParameterID &s, const RefPtr< ValueActionBase > &VAB)
	Associate the change of a certain parameter of this object with a certain action.
template<class DerivedObject >
bool	AddAction (const RefPtr< VSlot > &ActionSlot, bool(DerivedObject::*Action)(const RefPtr< VValueBase > &value))
	Connect the change of a parameter with the invocation of an object's member function.
RefPtr< VParameter >	mkUniqueParameterInput (const ParameterID &s, const string &ContainerName)
	Calls VParameter::copy();.
int	getExpertLevel (const ParameterID &s) const
	Get the expert level of a parameter.
int	setExpertLevel (const ParameterID &s, int EL)
	Set the expert level of a parameter.
int	getExpertLevel (const RefPtr< VParameter > &) const
	Get the expert level of a parameter via pointer.
int	getExpertLevel (const RefPtr< VSlot > &S) const
	Get the expert level of a parameter via pointer.
int	setExpertLevel (const RefPtr< VSlot > &S, int EL)
	Set the expert level of a parameter via pointer.
int	setExpertLevel (const RefPtr< VParameter > &s, int EL)
	Set the expert level of a parameter via pointer.
bool	hasChanged (const ParameterID &s, const RefPtr< ValuePool > &Context) const
	Check whether a certain input parameter has changed.
bool	hasChanged (const RefPtr< VSlot > &, const RefPtr< ValuePool > &Context) const
	Check whether a certain input slot has changed.
bool	hasChanged (const RefPtr< ValuePool > &Context, int n,...) const
	Check a set of input parameters whether one has changed.
bool	hasChanged (RefPtr< ValuePool > Context,...) const
	Check a set of input parameters whether one has changed.
virtual bool	ignoreInput (const RefPtr< VSlot > &theSlot) const
	Allow ignoring certain slots on update().
template<class Type >
bool	getParameterValue (Type &Variable, const ParameterID &s, const RefPtr< ValuePool > &VP) const
	Get a value for a certain parameter.
template<class Type >
bool	getParameterValue (Type &Variable, const ParameterID &s, const VContext &C) const
	Get a value for a certain parameter.
template<class Type >
bool	getParameterValue (Type &Variable, const ParameterID &s, const VRequest &R) const
	Get a value for a certain parameter.
template<class Type >
bool	setParameterValue (const Type &Variable, const ParameterID &s, const RefPtr< ValuePool > &VP, bool autoCreateLocalValue) const
	Set a value for a parameter, given a ValuePool.
template<class Type >
bool	setParameterValue (const Type &Variable, const ParameterID &s, VContext &C, bool autoCreateLocalValue) const
	Set a value for a parameter, given a context.
template<class Type >
bool	setParameterValue (const Type &Variable, const ParameterID &s, VRequest &R, bool autoCreateLocalValue=false) const
	Set a value for a parameter, given a context.
template<class Type >
RefPtr< VSlot >	addParam (const ParameterID &name, const Type &init, const RefPtr< VCreationPreferences > &VP=NullPtr(), int expertLevel=0, bool overwriteExistingSlot=true)
	Add an input parameter to the VObject.
bool	setParameterProperty (const ParameterID &param, const string &Properties, const RefPtr< VValueBase > &Value=NullPtr())
	Set a property of an input parameter, such as the minimum or maximum of a bounded numerical value.
RefPtr< VSlot >	addFloatParam (double init, const ParameterID &param, double min, double max, const RefPtr< VCreationPreferences > &IP=NullPtr(), int expertLevel=0)
	Shortcut function to add a floating point parameter.
AttachErrorCode	attach (const RefPtr< VParameter > &OldParam, const RefPtr< VParameter > &NewParam, const string &Member={})
	Replace a given parameter of the current object with another parameter.
int	iterateParameters (int expertLevel, VSlotIterator &VIIt) const
	Iterate over all VInput objects that have an expert level lower or equal to the expertLevel parameter.
int	iterateInputSlots (int expertLevel, VSlotIterator &VIIt) const
	Same as iterateParameters().
int	iterateInputs (VSlotIterator &VIIt, int expertLevel=0)
	Iterate all inputs with expert level smaller than zero (default), or as specified.
int	iterate_inputs (const std::function< bool(VSlot &what, int ExpertLevel)>) const
	Iterate over all VInput objects that have an expert level lower or equal to the expertLevel parameter.
RefPtr< VSlot >	getUniqueInputSlot (const type_info &what)
	Find an input slot that queries a specific type.
int	getNumberOfParameters (int expertLevel) const
	Get the number of parameters up to a certain expert level.
virtual bool	implements (const type_info &what) const
	Check whether this VObject implements a certain type.
virtual RefPtr< VParameter >	getImplementation (const type_info &what, const string &name={}, const string &member={}) const
	By querying a type and an optional finer textual description, retrieve an Parameter that is implemented by this VObject.
RefPtr< VSlot >	getImplementationSlot (const type_info &what, const string &Name={}, const string &Member={}) const
	Query an output slot for the given type.
VAcceptInfoList_t	getAcceptInfoList (const std::type_info &request_type) const
	Get a list of possible output implementations for the given request type.
bool	provides (const RefPtr< VSlot > &OutputSlot) const
	Verifies that the specified slot is provided by the current VObject.
RefPtr< VSlot >	findOutputSlot (const RefPtr< VParameter > &Who) const
	Find an output slot that refers to the given parameter, i.e.
bool	isYounger (const RefPtr< VParameter > &OutputParam, const RefPtr< ValuePool > &VP) const
	Check if an output parameter is of younger age, which might be the case if it has been recently connected or modified through external means.
bool	isNewlyConnected (const RefPtr< VParameter > &Who, const RefPtr< ValuePool > &VP) const
	Check if an output parameter has been recently connected or modified through external means.
bool	hasNewlyConnectedOutputs (const RefPtr< ValuePool > &VP) const
	Check if there are new connections.
void	findNewlyConnectedOutputs (const RefPtr< ValuePool > &VP, VSlotSet &WhichOnes) const
	Find all output parameters that have been recently connected since the last update() call.
RefPtr< VSlot >	getOutput (const string &Name) const
	Get the output slot for a given name.
RefPtr< MemCore::StringList >	getOutputs (const type_info &what=typeid(void)) const
	Get a list of all output names that are provided by this object.
virtual int	iterateOutputs (VOutputIterator &VOut, const type_info &just_these=typeid(void)) const
	Iterate over all the Outputs of this VObject, i.e.
bool	registerOutput (const RefPtr< VParameter > &P, const string &AsName={})
	Register a certain parameter as being output by this VObject under the given name (optionally).
bool	registerOutput (const RefPtr< VParameter > &P, const string &AsName, const type_info &MemberType, const string &UseMember)
	Register a member of a parameter, that is output by this VObject, as being available to external VObjects.
bool	registerOutput (const RefPtr< VParameter > &P, const type_info &MemberType, const string &UseMember)
	Register a component of a parameter, using the default name of the parameter.
int	getNumberOfInputs () const
	Get the number of input parameters, ie. on how many parameters does this object depend on?
int	getNumberOfOutputs () const
	Get the number of output parameters, ie. how many parameters does this object provide?
bool	hasChangedSlots (const MemCore::Intercube &IC, const RefPtr< ValuePool > &Context) const
	Check if the given Intercube hosts any VSlots that have been changed relative to the given Context.
template<typename... SlotList>
auto	include_self (const std::tuple< SlotList... > &t) const -> decltype(std::tuple_cat(std::make_tuple(this), t))
	Given a tuple of values, create a new tuple that includes the object itself.
Public Member Functions inherited from Wizt::VStateCreatorBase
RefPtr< State > &	getState (const WeakPtr< ValuePool > &VP) const
	Retrieve a pointer to a state object for the given context.
RefPtr< InterfaceBase >	hasLocalInterface (const type_info &InterfaceType) const
	Check whether any of the local object states has an interface of the given type.
RefPtr< State >	myState (const WeakPtr< ValuePool > &Context) const
	Retrieve a state for the current context, possibly creating one.
virtual RefPtr< State >	newState () const
	create a new state object. Child classes might deliver child states.
void	setState (const WeakPtr< ValuePool > &, const RefPtr< State > &st) const
	Set a state object for a given context.
Public Member Functions inherited from Wizt::VSaveable
void	addSaver (const string &, const RefPtr< VishSaver > &)
	Add a save object that is associated with the certain text.
template<class AppClass >
void	addSavers (AppClass &A)
	To add external savers a derived class call.
bool	autosave () const
	Save object using the last used saver.
RefPtr< VishSaver >	getMostRecentSaver () const
	Get the last saver that had been used for this object.
size_t	getNumberOfSavers () const
	Get the number of savers.
RefPtr< VishSaver >	getSaver (const string &) const
	Retrieve a saver functor that is associated to the certain text.
RefPtr< VishSaver >	getSaverByExt (const string &ext) const
	Retrieve a saver functor for the given file extension.
int	iterate_savers (const save_iterator &si) const
	Iterate over all savers associated with this object.
	VSaveable ()
	Constructor, does nothing.
	~VSaveable ()
	Destructor, does nothing but automatic cleanup.
Public Member Functions inherited from Wizt::VManagedDomainObject< VObject >
const type_info &	getDomainType () const override
	Get the associated domain type.
void	remove ()
	Remove the current object from the pool of objects.
	VManagedDomainObject (const string &name, int priority=DEFAULT_PRIORITY)
	Constructor, inserts the new object into the object pool of the respective domain under the given name with the assigned priority.
Public Member Functions inherited from Wizt::VManagedObject
string	getLoadModule () const
	Get the name of the module that was active when loading/creating this object.
void	insert (const string &s, int priority=DEFAULT_PRIORITY)
	Insert new objects into the object data base.
void	remove ()
	Remove this object from the database.
void	setPriority (int priority)
	Set the priority level in the database list.
	VManagedObject (const string &name, int priority=DEFAULT_PRIORITY)
	Constructor.
virtual	~VManagedObject ()
	Virtual destructor.
Public Member Functions inherited from MemCore::Intercube
void	addInterface (const RefPtr< InterfaceBase > &I) const
	Add an interface class object.
template<class Data >
void	addInterfaceData (const Data &D)
	Add data via an interface class object.
template<class Data , typename TypeSelector >
void	addInterfaceData (const Data &D)
	Add data via an interface class object.
void	clearInterfaces ()
	Remove all interfaces.
bool	const_iterateInterfaces (const RefPtr< InterfaceIterationParameter > &IIP) const
	Constant iterator.
virtual RefPtr< InterfaceBase >	createInterface (const type_info &) const
	Virtual function which allows derived objects to create Interface objects on demand.
RefPtr< InterfaceBase >	findInterface (const type_info &t) const
	Find a certain interface of specified type.
RefPtr< InterfaceBase >	getInterface (const type_info &t)
	Retrieve an interface object from a certain type.
std::string	getInterfaceNames (const char delim=';') const
	Debug function retrieving all interfaces as human-readable string.
template<class Data >
bool	gotNewInterfaceData (const Data &D)
	Check whether data on the given interface have changed, and if so, set new data as interface.
template<class Data >
bool	gotNewInterfaceData (mutex &M, const Data &D)
	Check whether interface data have changed, if so, then set new interface data and return true.
template<class Data , typename Selector >
bool	gotNewInterfaceData (mutex &M, const Data &D)
	Check whether interface data have changed, if so, then set new interface data and return true.
template<class Data , typename Selector >
bool	gotNewInterfaceData (mutex &M, const Data &D, const Selector &S)
	Check whether interface data have changed, if so, then set new interface data and return true.
template<class Data , typename Selector >
bool	gotNewInterfaceData (mutex &M, const Data &D, const Selector *S)
	Check whether interface data have changed, if so, then set new interface data and return true.
template<class Data >
bool	hasChangedInterfaceData (const Data &D) const
	Check whether interface data have changed.
template<class Data , typename Selector >
bool	hasChangedInterfaceData (const Data &D) const
	Check whether interface data have changed.
template<class Data , typename Selector >
bool	hasChangedInterfaceData (const Data &D, const Selector &) const
	Check whether interface data have changed.
template<class Data , typename Selector >
bool	hasChangedInterfaceData (const Data &D, const Selector *) const
	Check whether interface data have changed.
bool	hasInterface (const type_info &t) const
	Check if some Interface might exist.
	Intercube ()
	Constructor.
bool	iterateInterfaces (const RefPtr< InterfaceIterationParameter > &IIP)
	Modifyable iterator.
void	printInterfaces () const
	Debug function that prints the names of all interfaces.
void	registerInterface (const type_info &t)
	Register an interface type; when the interface is actually required, the virtual createInterface() function will be called.
template<class InterfaceType >
void	removeInterface ()
	Remove an interface.
void	removeInterfaceBase (const type_info &InterfaceBaseID)
	Remove an interface.
virtual	~Intercube ()
	Destructor.
Public Member Functions inherited from MemCore::MutableName
void	addNameChangeNotifier (const WeakPtr< Notifier > &)
	Add a new listener.
std::string	BaseName (const char Separator) const
	return the name of this item cropped anything after the Separator
const std::string &	getName () const
	The name of the object.
	MutableName (const std::string &theName)
	Construct from text.
const std::string &	Name () const
	The name of the object.
void	rename (const std::string &newName)
	rename, same as setName()
void	setName (const std::string &newName)
	Set a new name.
Public Member Functions inherited from Wizt::VScriptable
RefPtr< VScriptFunctor >	findFunctor (const string &name) const
	Find a functor.
RefPtr< VScriptFunctor >	insertFunctor (const string &name, const RefPtr< VScriptFunctor > &)
	Insert a function call, eventually replaces a former call.
bool	iterate (iterator &it)
	Iterate over all functors.
int	nFunctors () const
	How many functors are available?
void	removeFunctor (const string &name)
	Remove a functor.
Public Member Functions inherited from Wizt::VTraceRequestID
bool	addRequest (const VRequest &request)
	Returns false if there is already a request attached.
bool	hasRequest (const VRequest &request) const
	Check whether a request is just handled.

Additional Inherited Members
Public Types inherited from Wizt::VObject
typedef void	AcceptableInputTypes
	Each VObject may define a set of possible input types, which are types that are provided by some other objects to be used as inputs of this object.
template<int I>
using	Empty = VConnectable::Empty< I >
	Shortcut typedef to be used in construction of empty slots.
enum	HelpType {   PlainText , HelpURL , HTMLText , ShortText ,   ShortHTMLText }
	Parameter types for the help() function which may provide information about the current object. More...
using	VObjectIterator_f = std::function< bool(const RefPtr< VObject > &vobj, const VSlot &ChildConnection)>
	Functor for iterateParents().
Public Types inherited from MemCore::ReferenceBase< VManagedObjectBase >
using	reference_domain_t = VManagedObjectBase
	The type of the base class.
using	SelfPtr_t = WeakPtr< VManagedObjectBase, VManagedObjectBase >
	Type for a pointer to this object itself.
Public Types inherited from Wizt::VSlotContainer< ExpertLevel >
enum	{ AllLevels = INT_MAX }
typedef void	AcceptableInputTypes
	Each VObject may define a set of possible input types, which are types that are provided by some other objects to be used as inputs of this object.
typedef VSlotSet	CreationSlots_t
	A set of slots.
template<int I>
using	Empty = VSlot::Empty< I >
	Shortcut typedef to be used in construction of empty slots.
enum	AttachErrorCode { }
Public Types inherited from Wizt::VSaveable
using	save_iterator = std::function< bool(const string &s, VishSaver &VS)>
	Callback function to iterate over object savers.
Public Types inherited from Wizt::VManagedDomainObject< VObject >
typedef VObject	Domain_t
	The domain type of this managed object.
Static Public Member Functions inherited from Wizt::VObject
static bool	remove (const string &s)
	remove an object of the given name from the object database
static int	findOutputObjects (const type_info &Type, OutputObjectIterator &GOutputs)
	Find all objects that implement a certain output type.
static string	createChildname (const string &parent_name)
	A static function that is used to create an object's name of this type, when it is created from some parent object.
static VAcceptInfoList_t	accept (const VObjectPtr &vobj)
	A static function used by the associated creator to determine whether an object of this type may use an given object as input parameter.
Static Public Member Functions inherited from Wizt::VConnectable
static bool	attachSlot (const WeakPtr< VSlot > &DestSlot, const RefPtr< VParameter > &ProvidedParam, const string &Member={})
	Attach a given parameter to a slot of the current object.
static bool	attachSlot (const WeakPtr< VSlot > &DestSlot, const RefPtr< VSlot > &SourceSlot, const string &Member={})
	Attach the source slot's parameter to the destination slot's parameter, overwriting the destination slot's par.
static bool	detachSlot (const RefPtr< VSlot > &SourceSlot)
	Detach the source slot's parameter by assigning a copy of the parameter to itself.
Static Public Member Functions inherited from Wizt::VSlotContainer< ExpertLevel >
static const char *	AttachErrorCodeMessage (AttachErrorCode)
	Given an error code from one of the attach() functions, return some textual description.
static bool	attachParameter (const RefPtr< VParameter > &theProvidedParam, const WeakPtr< VSlot > &theDestSlot, const string &theMember={})
	This function basically does:
Static Public Member Functions inherited from Wizt::ValueCacheable
static ValueCache &	consider (MemCore::Intercube &IC, const WeakPtr< VSlot > &VS, const RefPtr< ValuePool > &Context)
static ValueCache &	getValueCache (MemCore::Intercube &IC)
	Get, and possibly create, a ValueCache that will be stored at the given Intercube.
static bool	hasChangedSlots (const WeakPtrToVSlotContainer &theSlotOwner, const MemCore::Intercube &IC, const RefPtr< ValuePool > &Context)
	Check if the given Intercube hosts any VSlots that have been changed relative to the given Context.
Static Public Member Functions inherited from Wizt::VSaveable
static VSaveable &	GlobalState ()
	A global saveable object that is supposed to take care of the entire VISH state.
Static Public Member Functions inherited from Wizt::VManagedDomainObject< VObject >
static RefPtr< VManagedObject >	find (const string &s)
	Find an object with a certain name.
static int	iterate (VManagedObjectIterator_t VIt, int p_start=INT_MIN, int p_end=INT_MAX)
	Iterate through all objects within a given priority range.
static bool	remove (const std::string &s)
	Remove an compatible object given its name.
static int	size ()
	Tell us how many object of this domain exist.
static int	traverse (VManagedObjectIterator &VIt, int p_start=INT_MIN, int p_end=INT_MAX)
	Iterate through all objects within a given priority range.
Static Public Member Functions inherited from Wizt::VManagedObject
static int	count ()
	How many objects reside in the domain database at all?
static VManagedObjectPtr	find (const type_info &, const std::string &s)
	Find a certain managed object by its name.
static bool	InitDomain (const type_info &)
	An initialization function.
static int	iterateModules (ModuleIterator &VIM)
	Iterate over all modules which have put objects into the object database so far.
static int	size (const type_info &)
	How many objects reside in the domain database for a certain type?
static int	traverse (const type_info &, VManagedObjectIterator &VIt, int p_start, int p_end)
	Iterate through a domain for certain levels.
static void	UnloadVModule (const string &what, VRemoveItem &RI)
	Unload a certain module.
Static Public Member Functions inherited from MemCore::MutableName
static std::string	BaseName (const std::string &theName, const char Separator)
	return the name of this item cropped anything after the Separator
Public Attributes inherited from Wizt::VObject
string	UserInfo
	An arbitrary text that can be used to store any kind of context information about this object which may be helpful for instance in a graphical user interface.
Static Public Attributes inherited from Wizt::VObject
static constexpr char	NameSeparator = C0::RS
	The control character used to separate entities of VObject when constructing object names from existing objects.
static constexpr char	SlotNameSeparator = C0::US
	The control character used to separate entities of VObject from slot names.
Static Public Attributes inherited from Wizt::VSlotContainer< ExpertLevel >
Static Public Attributes inherited from Wizt::VManagedObject
static string	CurrentLoadModule
	The name of the current shared library/DLL/plugin which provides the code of the currently loaded objects.
Protected Types inherited from Wizt::VObject
typedef bool(*	UpdateFunction) (VObject *, VRequest &, double precision)
	Update function pointers which may be used to ensure being called base classes also when a derived class fully overloads the update() function itself.
Protected Member Functions inherited from Wizt::VObject
virtual bool	update (VRequest &, double precision=1.0)
	Virtual update function that implements some heavy action on the object.
virtual bool	unsychronized_update (VRequest &VR, double precision)
	Virtual function that is called without synchronization of the object mutex.
Protected Member Functions inherited from MemCore::ReferenceBase< VManagedObjectBase >
virtual void	extremeUnction ()
	A virtual function that will be called just before the object is destroyed.
ReferenceBase &	operator= (const ReferenceBase &R)
	Protected assignment operator (should not be called).
void	suicide ()
	Delete this.
virtual	~ReferenceBase ()
	Virtual destructor.
Protected Member Functions inherited from Wizt::VSlotContainer< ExpertLevel >
virtual void	setup (const CreationSlots_t &CreationSlots)
	When a VObject is created as a child of an existing VObject, this variant of the setup function is called, telling which slot is the one connected to the object that triggered creation of this one.
Protected Attributes inherited from Wizt::VObject
MemCore::Counter	UpdateCounter
	A counter telling if this object is currently being updated.
MemCore::Counter	RequestCounter
	A counter telling if this object is currently being under a request.
Related Symbols inherited from Wizt::VObject
void	iterateParents (VObjectIterator &VOI, int EL=0) const
	Iterate over all the parent objects that drive this VObject.
int	iterateParents (const VObjectIterator_f &VOI, int EL=0) const
	Iterate over all the parent objects that drive this VObject.
static RefPtr< VParameter >	findUniqueOutputObject (const type_info &Type, const RefPtr< VCreationPreferences > &VCP, bool ReallyUnique, const VObject *NotThisOne)
	Find an existing VObject that implements the specified type, returning exactly that parameter which implements this type.
Related Symbols inherited from Wizt::VSlotContainer< ExpertLevel >
bool	CheckIfThereExistNewerOutputs (const VRequest &request, bool AdjustObjectAge) const
	Check if there are outputs in this very object that are newer (more recent) than this object itself.

Member Function Documentation

printmsg()

override void Wizt::VStreamLogger::printmsg ( const string &  text, int  verbosity, int  indent_spaces, const string &  srcfilename, unsigned  linenumber, const WeakPtr< VTask > &  ThreadID, const string &  funcname  )

inline

Parameters

text	the actual text to be printed
verbosity	the verbosity level
indent_spaces	how many spaces to indent at the beginning of the line?
srcfilename	the file name of the source that issues this command, usually FILE
linenumber	the line number of the source file, usually LINE
ThreadID	an identifier for the thread issuing the message
funcname	current function (last registered for debugging)