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qi::DynamicTypeInterface Class Referenceabstract

#include <typeinterface.hpp>

Public Member Functions

virtual AnyReference get (void *storage)=0
 Get a reference to the underlying element. More...
 
virtual void set (void **storage, AnyReference source)=0
 Set the underlying element. More...
 
TypeKind kind () override
 
- Public Member Functions inherited from qi::TypeInterface
virtual ~TypeInterface ()=default
 
virtual const TypeInfoinfo ()=0
 Get the TypeInfo corresponding to this type. More...
 
virtual void * initializeStorage (void *ptr=nullptr)=0
 
virtual void * ptrFromStorage (void **)=0
 
virtual void * clone (void *)=0
 Allocate a storage and copy the value given as an argument. More...
 
virtual void destroy (void *)=0
 Free all resources of a storage. More...
 
virtual bool less (void *a, void *b)=0
 
const char * infoString ()
 
qi::Signature signature (void *storage=nullptr, bool resolveDynamic=false)
 

Additional Inherited Members

- Static Public Member Functions inherited from qi::TypeInterface
static TypeInterfacefromSignature (const qi::Signature &sig)
 

Detailed Description

Type that contains a value of any type.

The workings of a dynamic type is similar to that of a union.

Definition at line 310 of file typeinterface.hpp.

Member Function Documentation

virtual AnyReference qi::DynamicTypeInterface::get ( void *  storage)
pure virtual

Get a reference to the underlying element.

Implemented in qi::TypeImpl< AnyValue >.

TypeKind qi::DynamicTypeInterface::kind ( )
inlineoverridevirtual

Get the kind of the data.

This is used to downcast the TypeInterface object to a specialized interface.

Reimplemented from qi::TypeInterface.

Definition at line 317 of file typeinterface.hpp.

virtual void qi::DynamicTypeInterface::set ( void **  storage,
AnyReference  source 
)
pure virtual

Set the underlying element.

Implemented in qi::TypeImpl< AnyValue >.


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