| Qore Programming Language - C/C++ Library 1.0.8

Public Member Functions | Protected Member Functions | List of all members
QoreBuiltinClass Class Reference

creates a builtin class More...

`#include <QoreClass.h>`

Inheritance diagram for QoreBuiltinClass:
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Collaboration diagram for QoreBuiltinClass:
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## Public Member Functions
DLLEXPORT | QoreBuiltinClass (QoreProgram *pgm, const char *name, const char *path, int64 n_domain=QDOM_DEFAULT)
| Creates the object and marks it as a builtin class. More...
DLLEXPORT | QoreBuiltinClass (const char *name, const char *path, int64 n_domain=QDOM_DEFAULT)
| creates the object and marks it as a builtin class
DLLEXPORT | QoreBuiltinClass (const QoreBuiltinClass &old)
| copies the object
Public Member Functions inherited from QoreClass
DLLEXPORT | QoreClass (std::string &&n_name, std::string &&ns_path, int64 n_domain=QDOM_DEFAULT)
| creates the QoreClass object and assigns the name and the functional domain More...
DLLEXPORT | QoreClass (const char *n_name, const char *ns_path, int64 n_domain=QDOM_DEFAULT)
| creates the QoreClass object and assigns the name and the functional domain More...
DLLEXPORT | QoreClass (const char *n_name, const char *ns_path, int64 n_domain, const QoreTypeInfo *n_typeInfo)
| creates the QoreClass object and assigns the name, the functional domain, and a custom QoreTypeInfo object created with AbstractQoreClassTypeInfoHelper More...
DLLEXPORT | QoreClass (const QoreClass &old)
| copy constructor More...
DLLEXPORT void | addAbstractMethod (const char *n_name, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, const QoreTypeInfo *returnTypeInfo=0, unsigned num_params=0,...)
| adds an unimplemented abstract method variant to the class with extended information; with return and parameter type info
DLLEXPORT void | addAbstractMethod (const char *n_name, ClassAccess access, int64 n_flags, const QoreTypeInfo *returnTypeInfo, const type_vec_t &n_typeList, const arg_vec_t &defaultArgList=arg_vec_t(), const name_vec_t &n_names=name_vec_t())
| adds an unimplemented abstract method variant to the class with return and parameter type info
DLLEXPORT void | addBaseClass (QoreClass *qc, bool virt=false)
| Adds a base class to the current class. More...
DLLEXPORT void | addBuiltinBaseClass (QoreClass *qc)
| make a builtin class a child of another builtin class More...
DLLEXPORT void | addBuiltinConstant (const char *name, QoreValue value, ClassAccess access=Public, const QoreTypeInfo *typeInfo=nullptr)
| adds a class constant to the class More...
DLLEXPORT void | addBuiltinStaticVar (const char *name, QoreValue value, ClassAccess access=Public, const QoreTypeInfo *typeInfo=nullptr)
| adds a static variable to the class More...
DLLEXPORT void | addBuiltinVirtualBaseClass (QoreClass *qc)
| sets "virtual" base class for a class, meaning that the base class data is appropriate for use in the subclass builtin methods More...
DLLEXPORT void | addConstructor (q_constructor_n_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, unsigned num_params=0,...)
| adds a constructor method variant with the access specifier, additional functional domain info, and parameter type info
DLLEXPORT void | addConstructor (const void *ptr, q_external_constructor_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, const type_vec_t &n_typeList=type_vec_t(), const arg_vec_t &defaultArgList=arg_vec_t(), const name_vec_t &n_names=name_vec_t())
| adds a constructor method variant with the external calling convention and includes the access specifier, additional functional domain info, and parameter type info More...
DLLEXPORT void | addDefaultBuiltinBaseClass (QoreClass *qc)
| make a builtin class a child of another builtin class and ensures that the given class's private data will be used in all class methods More...
DLLEXPORT void | addMember (const char *mem, ClassAccess access, const QoreTypeInfo *n_typeInfo, QoreValue initial_value=QoreValue())
| adds a member
DLLEXPORT void | addMethod (const char *n_name, q_method_n_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, const QoreTypeInfo *returnTypeInfo=0, unsigned num_params=0,...)
| adds a builtin method variant to a class More...
DLLEXPORT void | addMethod (const void *ptr, const char *n_name, q_external_method_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, const QoreTypeInfo *returnTypeInfo=0, const type_vec_t &n_typeList=type_vec_t(), const arg_vec_t &defaultArgList=arg_vec_t(), const name_vec_t &n_names=name_vec_t())
| adds a builtin method variant to a class with the calling convention for external modules More...
DLLEXPORT void | addStaticMethod (const char *n_name, q_func_n_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, const QoreTypeInfo *returnTypeInfo=0, unsigned num_params=0,...)
| adds a builtin static method with extended information; additional functional domain info, return and parameter type info
DLLEXPORT void | addStaticMethod (const void *ptr, const char *n_name, q_external_static_method_t meth, ClassAccess access=Public, int64 n_flags=QCF_NO_FLAGS, int64 n_domain=QDOM_DEFAULT, const QoreTypeInfo *returnTypeInfo=0, const type_vec_t &n_typeList=type_vec_t(), const arg_vec_t &defaultArgList=arg_vec_t(), const name_vec_t &n_names=name_vec_t())
| adds a builtin static method with extended information; additional functional domain info, return and parameter type info More...
virtual DLLEXPORT QoreClass * | copy ()
| Called when a class is copied. More...
virtual DLLEXPORT QoreClass * | copyImport ()
| Called when a class is copied for import. More...
DLLEXPORT QoreValue | evalPseudoMethod (const QoreValue n, const char *nme, const QoreListNode *args, ExceptionSink *xsink) const
| evaluates a pseudo-method on a pseudo-class More...
DLLEXPORT QoreValue | evalPseudoMethod (const QoreMethod *m, const QoreExternalMethodVariant *variant, const QoreValue n, const QoreListNode *args, ExceptionSink *xsink) const
| evaluates a pseudo-method on a pseudo-class More...
DLLEXPORT QoreObject * | execConstructor (const QoreListNode *args, ExceptionSink *xsink) const
| creates a new object and executes the constructor on it and returns the new object More...
DLLEXPORT QoreObject * | execConstructor (const QoreClass &obj_cls, const QoreListNode *args, bool allow_abstract, ExceptionSink *xsink) const
| Creates a new object and executes the constructor and returns the new object. More...
DLLEXPORT QoreObject * | execConstructorVariant (const QoreExternalMethodVariant *mv, const QoreListNode *args, ExceptionSink *xsink) const
| creates a new object and executes the constructor on it and returns the new object More...
DLLEXPORT QoreObject * | execCopy (QoreObject *old, ExceptionSink *xsink) const
| executes a class's "copy" method on an object and returns the new object (or 0 in the case of an exception) More...
DLLEXPORT QoreObject * | execSystemConstructor (int code=0,...) const
| creates a new "system" object for use as the value of a constant, executes the system constructor on it and returns the new object More...
DLLEXPORT const QoreExternalConstant * | findConstant (const char *name) const
| Finds the given constant or returns nullptr if not found. More...
DLLEXPORT const QoreExternalNormalMember * | findLocalMember (const char *name) const
| Finds the given local member or returns nullptr. More...
DLLEXPORT const QoreMethod * | findLocalMethod (const char *name) const
| finds a normal (non-static) method in the class hierarchy More...
DLLEXPORT const QoreExternalStaticMember * | findLocalStaticMember (const char *name) const
| Finds the given local static member or returns nullptr. More...
DLLEXPORT const QoreMethod * | findLocalStaticMethod (const char *name) const
| finds a static method in the class hierarchy More...
DLLEXPORT const QoreMethod * | findMethod (const char *nme) const
| finds a normal (non-static) method in the class hierarchy More...
DLLEXPORT const QoreMethod * | findMethod (const char *nme, ClassAccess &access) const
| finds a normal (non-static) method in the class hierarchy at runtime and sets the access code More...
DLLEXPORT const QoreMethod * | findStaticMethod (const char *nme) const
| finds a static method in the class hierarchy More...
DLLEXPORT const QoreMethod * | findStaticMethod (const char *nme, ClassAccess &access) const
| finds a static method in the class hierarchy and sets the priv flag if it's a private method or not More...
DLLEXPORT const QoreExternalMethodVariant * | findUserMethodVariant (const char *name, const QoreMethod *&method, const type_vec_t &argTypeList) const
| returns the user variant for the given non-static method and argument types More...
DLLEXPORT BinaryNode * | getBinaryHash () const
| returns a binary hash for the class's API More...
DLLEXPORT const QoreClass * | getClass (qore_classid_t cid) const
| returns a pointer to the QoreClass object representing the class ID passed if it exists in the class hierarchy More...
DLLEXPORT const QoreClass * | getClass (qore_classid_t cid, bool &priv) const
| returns a pointer to the QoreClass object representing the class ID passed if it exists in the class hierarchy and sets a flag indicating if it's privately inherited or not More...
DLLEXPORT const QoreClass * | getClass (const QoreClass &qc, bool &priv) const
| returns a pointer to the QoreClass object representing the class ID passed if it exists in the class hierarchy and sets a flag indicating if it's privately inherited or not More...
DLLEXPORT const QoreMethod * | getConstructor () const
| returns a const pointer to the QoreMethod object of the constuctor method, if any is set More...
DLLEXPORT const QoreMethod * | getCopyMethod () const
| returns a const pointer to the QoreMethod object of the destructor method, if any is set More...
DLLEXPORT q_deserializer_t | getDeserializer () const
| returns the deserializer method or nullptr if not present More...
DLLEXPORT const QoreMethod * | getDestructor () const
| returns a const pointer to the QoreMethod object of the constructor method, if any is set More...
DLLEXPORT int64 | getDomain () const
| returns the functional domain of the class More...
DLLEXPORT qore_classid_t | getID () const
| returns the class ID of this class
DLLEXPORT QoreClass * | getInjectedAsClass ()
| returns the class pointer for any injection target class if this class was injected, otherwise nullptr More...
DLLEXPORT const QoreClass * | getInjectedAsClass () const
| returns the class pointer for any injection target class if this class was injected, otherwise nullptr More...
DLLEXPORT const char * | getLanguage () const
| Returns the language this class is written in. More...
DLLEXPORT AbstractQoreClassUserData * | getManagedUserData () const
| retrieves the user-specific data pointer More...
template<typename T >
DLLLOCAL T * | getManagedUserData () const
| retrieves the user-specific data pointer More...
DLLEXPORT const QoreMethod * | getMemberGateMethod () const
| returns a const pointer to the QoreMethod object of the memberGate method, if any is set More...
DLLEXPORT const QoreMethod * | getMemberNotificationMethod () const
| returns a const pointer to the QoreMethod object of the memberNotification method, if any is set More...
DLLEXPORT const QoreMethod * | getMethodGate () const
| returns a const pointer to the QoreMethod object of the methodGate method, if any is set More...
DLLEXPORT QoreListNode * | getMethodList () const
| returns a list strings of all non-static methods in the class, the caller owns the reference count returned More...
DLLEXPORT const char * | getModuleName () const
| Returns the module name the class was loaded from or nullptr if it is a builtin class. More...
DLLEXPORT const char * | getName () const
| returns the class name
DLLEXPORT const QoreNamespace * | getNamespace () const
| Returns the namespace that owns this class. More...
DLLEXPORT std::string | getNamespacePath (bool anchored=false) const
| returns the full namespace path of the class More...
DLLEXPORT const QoreTypeInfo * | getOrNothingTypeInfo () const
| returns the "or nothing" type information structure for this class
DLLEXPORT const char * | getPath () const
| Returns the root-justified namespace path of the class including the class name. More...
DLLEXPORT QoreProgram * | getProgram () const
| Returns the owning QoreProgram object (if not the static system namespace) More...
DLLEXPORT qore_type_t | getPseudoClassType () const
| returns a pseudo-classes base type More...
DLLEXPORT QoreValue | getReferencedKeyValue (const std::string &key) const
| Returns a referenced key value from the class's key-value store. More...
DLLEXPORT bool | getRelaxedAbstractMatch () const
| Returns the relaxed abstract matching flag. More...
DLLEXPORT q_serializer_t | getSerializer () const
| returns the serializer method or nullptr if not present More...
DLLEXPORT QoreListNode * | getStaticMethodList () const
| returns a list strings of all static methods in the class, the caller owns the reference count returned More...
DLLEXPORT const QoreMethod * | getSystemConstructor () const
| returns a const pointer to the QoreMethod object of the constuctor method, if any is set More...
DLLEXPORT const QoreTypeInfo * | getTypeInfo () const
| returns the type information structure for this class
DLLEXPORT const void * | getUserData () const
| retrieves the user-specific data pointer More...
DLLEXPORT bool | hasCopy () const
| returns true if the class implements a copy method
DLLEXPORT bool | hasMemberGate () const
| returns true if the class implements a "memberGate" method
DLLEXPORT bool | hasMemberNotification () const
| returns true if the class implements a "memberNotification" method
DLLEXPORT bool | hasMethodGate () const
| returns true if the class implements a "methodGate" method
DLLEXPORT bool | hasTransientMember () const
| Returns true if the class has at least one locally-declared transient member. More...
DLLEXPORT bool | inHierarchy (const QoreClass &cls, ClassAccess &n_access) const
| Returns true if the class passed as an argument is present in the current class's hierachy, even if not accessible from the class due to private:internal inheritance. More...
DLLEXPORT bool | inHierarchyStrict (const QoreClass &cls, ClassAccess &n_access) const
| Returns true if the class passed as an argument is present in the current class's hierachy, even if not accessible from the class due to private:internal inheritance; does not check injected compatibility. More...
DLLEXPORT bool | isAbstract () const
| returns true if the class has at least one unimplemented abstract method variant More...
DLLEXPORT bool | isEqual (const QoreClass &cls) const
| returns true if the classes are equal More...
DLLEXPORT bool | isFinal () const
| returns true if the class is final More...
DLLEXPORT bool | isInjected () const
| returns true if the class has been injected as a dependency injection More...
DLLEXPORT bool | isModulePublic () const
| returns true if the class has its module public flag set More...
DLLEXPORT bool | isPrivateMember (const char *str) const
| returns true if the member is private More...
DLLEXPORT bool | isPseudoClass () const
| returns true if the class is a pseudo class More...
DLLEXPORT bool | isPublicOrPrivateMember (const char *str, bool &priv) const
| returns true if the member is private or public More...
DLLEXPORT bool | isSystem () const
| returns true if the class is a builtin class
DLLEXPORT int | numMethods () const
| returns the number of non-static methods in this class (user and builtin)
DLLEXPORT int | numStaticMethods () const
| returns the number of static methods in this class (user and builtin)
DLLEXPORT int | numStaticUserMethods () const
| returns the number of static user methods in this class
DLLEXPORT int | numUserMethods () const
| returns the number of non-static user methods in this class
DLLEXPORT void | recheckBuiltinMethodHierarchy ()
| rechecks for inherited methods in base classes when adding builtin classes
DLLEXPORT void | rescanParents ()
| rescan builtin parent classes in a class hierarchy; to be used with out-of-order class hierarchy construction More...
DLLEXPORT int | runtimeCheckInstantiateClass (ExceptionSink *xsink) const
| Throws a Qore-language exception if the class cannot be instantiated. More...
DLLEXPORT void | setCopy (q_copy_t m)
| sets the builtin copy method for the class More...
DLLEXPORT void | setCopy (const void *ptr, q_external_copy_t m)
| sets the builtin copy method for the class using the new generic calling convention More...
DLLEXPORT void | setDeserializer (q_deserializer_t m)
| sets the deserializer method for builtin classes More...
DLLEXPORT void | setDestructor (q_destructor_t m)
| sets the builtin destructor method for the class More...
DLLEXPORT void | setDestructor (const void *ptr, q_external_destructor_t m)
| sets the builtin destructor method for the class with the external calling convention More...
DLLEXPORT void | setFinal ()
| sets the final flag of the class
DLLEXPORT void | setGateAccessFlag ()
| sets the class's gate access flag so that memberGate() and methodGate() methods will be called with an extra boolean argument giving the current class access before the call More...
DLLEXPORT QoreValue | setKeyValue (const std::string &key, QoreValue val)
| Sets a key value in the class's key-value store unconditionally. More...
DLLEXPORT QoreValue | setKeyValueIfNotSet (const std::string &key, QoreValue val)
| Sets a key value in the class's key-value store only if no value exists for the given key. More...
DLLEXPORT void | setKeyValueIfNotSet (const std::string &key, const char *str)
| Sets a key value in the class's key-value store only if no value exists for the given key. More...
DLLEXPORT void | setLanguage (const char *lang)
| Sets the language for classes imported from another programming language. More...
DLLEXPORT void | setManagedUserData (AbstractQoreClassUserData *cud)
| sets a pointer to user-specific data in the class More...
DLLEXPORT void | setPublicMemberFlag ()
| sets the class's public member flag so that undeclared member references will fail More...
DLLEXPORT void | setRelaxedAbstractMatch ()
| Sets relaxed abstract matching. More...
DLLEXPORT void | setSerializer (q_serializer_t m)
| sets the serializer method for builtin classes More...
DLLEXPORT void | setSynchronousClass ()
| call this function if your builtin class requires *all* methods (except the constructor) to be run in an RMutex lock More...
DLLEXPORT void | setSystem ()
| marks the class as a builtin class
DLLEXPORT void | setSystemConstructor (q_system_constructor_t m)
| sets the builtin constructor for system objects (ex: used as constant values) More...
DLLEXPORT void | setUserData (const void *ptr)
| sets a pointer to user-specific data in the class More...

## Protected Member Functions
DLLEXPORT | QoreBuiltinClass ()
| for use with QoreClass::copyImport()
Protected Member Functions inherited from QoreClass
DLLEXPORT | QoreClass ()
| For use with QoreClass::copyImport()
virtual DLLEXPORT | ~QoreClass ()
| Deletes the object and frees all memory.

## Detailed Description

creates a builtin class

## Constructor & Destructor Documentation

## ◆ QoreBuiltinClass()

DLLEXPORT QoreBuiltinClass::QoreBuiltinClass | ( | QoreProgram * | pgm,
|  | const char * | name,
|  | const char * | path,
|  | int64 | n_domain = `QDOM_DEFAULT`
| ) |  |

Creates the object and marks it as a builtin class.

Also marks the source program for the class, however the source program's reference count is not increased in this call, and in the destructor no dereference is made either

Since
  Qore 1.0

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

- include/qore/QoreClass.h