qi::DynamicObjectBuilder

This builder works similarly to the qi::ObjectTypeBuilder, but does not register types to the type system (there is no type in a C++ sense). It can only create type-erased objects from what has been advertised.

Detailed Description

To build a dynamic object, advertise all its members in the builder and call object() to make an object of this type.

#include <qi/type/dynamicobjectbuilder.hpp>

void myfunc()
{
  std::cout << "Hello world\n";
}

// initialize the builder
qi::DynamicObjectBuilder builder;
builder.advertiseMethod("myMethod", &myfunc);
builder.advertiseSignal<int>("signal");

// build objects
qi::AnyObject obj = builder.object();
obj.call<void>("myMethod");
obj.connect("signal", &myhandler);
obj.post("signal", 12);

Reference

qi::DynamicObjectBuilder Class Reference

Introduction

More...

Public Functions

DynamicObjectBuilder()
DynamicObjectBuilder(DynamicObject* dynobject, bool deleteOnDestroy)
~DynamicObjectBuilder()
template<typename OBJECT_TYPE, typename METHOD_TYPE>
unsigned int advertiseMethod(const std::string& name, OBJECT_TYPE object, METHOD_TYPE method, const std::string& desc, MetaCallType threadingModel)
template<typename FUNCTION_TYPE>
unsigned int advertiseMethod(const std::string& name, FUNCTION_TYPE function, const std::string& desc, MetaCallType threadingModel)
template<typename OBJECT_TYPE, typename METHOD_TYPE>
unsigned int advertiseMethod(MetaMethodBuilder& builder, OBJECT_TYPE object, METHOD_TYPE method, MetaCallType threadingModel)
template<typename FUNCTION_TYPE>
unsigned int advertiseMethod(MetaMethodBuilder& builder, FUNCTION_TYPE function, MetaCallType threadingModel)
template<typename T, typename... Args>
unsigned int advertiseFactory(const std::string& name)
template<typename... Args>
unsigned int advertiseSignal(const std::string& name)
template<typename T>
unsigned int advertiseSignalF(const std::string& name)
unsigned int advertiseSignal(const std::string& name, qi::SignalBase* signal)
template<typename T>
unsigned int advertiseProperty(const std::string& name)
unsigned int advertiseProperty(const std::string& name, qi::PropertyBase* sig)
void setThreadingModel(ObjectThreadingModel model)
unsigned int xAdvertiseMethod(const Signature& sigret, const std::string& name, const Signature& signature, AnyFunction func, const std::string& desc, MetaCallType threadingModel)
unsigned int xAdvertiseMethod(MetaMethodBuilder& builder, AnyFunction func, MetaCallType threadingModel)
unsigned int xAdvertiseSignal(const std::string& name, const Signature& signature)
unsigned int xAdvertiseProperty(const std::string& name, const Signature& sig, int id)
void setDescription(const std::string& desc)
qi::AnyObject object(boost::function<void(GenericObject*)> onDelete)
template<typename T>
qi::AnyObject object(boost::shared_ptr<T> other)
void markProperty(unsigned int ev, unsigned int getter, unsigned int setter)

Detailed Description

Function Documentation

qi::DynamicObjectBuilder::DynamicObjectBuilder()
qi::DynamicObjectBuilder::DynamicObjectBuilder(DynamicObject* dynobject, bool deleteOnDestroy = true)
qi::DynamicObjectBuilder::~DynamicObjectBuilder()
template<typename OBJECT_TYPE, typename METHOD_TYPE>
unsigned int qi::DynamicObjectBuilder::advertiseMethod(const std::string& name, OBJECT_TYPE object, METHOD_TYPE method, const std::string& desc = "", MetaCallType threadingModel = MetaCallType_Auto)
template<typename FUNCTION_TYPE>
unsigned int qi::DynamicObjectBuilder::advertiseMethod(const std::string& name, FUNCTION_TYPE function, const std::string& desc = "", MetaCallType threadingModel = MetaCallType_Auto)
template<typename OBJECT_TYPE, typename METHOD_TYPE>
unsigned int qi::DynamicObjectBuilder::advertiseMethod(MetaMethodBuilder& builder, OBJECT_TYPE object, METHOD_TYPE method, MetaCallType threadingModel = MetaCallType_Auto)
template<typename FUNCTION_TYPE>
unsigned int qi::DynamicObjectBuilder::advertiseMethod(MetaMethodBuilder& builder, FUNCTION_TYPE function, MetaCallType threadingModel = MetaCallType_Auto)
template<typename T, typename... Args>
unsigned int qi::DynamicObjectBuilder::advertiseFactory(const std::string& name)

create a T, wrap in a AnyObject All template parameters are given to the T constructor except the first one

template<typename... Args>
unsigned int qi::DynamicObjectBuilder::advertiseSignal(const std::string& name)
template<typename T>
unsigned int qi::DynamicObjectBuilder::advertiseSignalF(const std::string& name)

Advertise a signal using a function signature.

unsigned int qi::DynamicObjectBuilder::advertiseSignal(const std::string& name, qi::SignalBase* signal)
template<typename T>
unsigned int qi::DynamicObjectBuilder::advertiseProperty(const std::string& name)
unsigned int qi::DynamicObjectBuilder::advertiseProperty(const std::string& name, qi::PropertyBase* sig)

Ownership is transferred to the object.

void qi::DynamicObjectBuilder::setThreadingModel(ObjectThreadingModel model)
unsigned int qi::DynamicObjectBuilder::xAdvertiseMethod(const Signature& sigret, const std::string& name, const Signature& signature, AnyFunction func, const std::string& desc = "", MetaCallType threadingModel = MetaCallType_Auto)
unsigned int qi::DynamicObjectBuilder::xAdvertiseMethod(MetaMethodBuilder& builder, AnyFunction func, MetaCallType threadingModel = MetaCallType_Auto)
unsigned int qi::DynamicObjectBuilder::xAdvertiseSignal(const std::string& name, const Signature& signature)
unsigned int qi::DynamicObjectBuilder::xAdvertiseProperty(const std::string& name, const Signature& sig, int id = -1)
void qi::DynamicObjectBuilder::setDescription(const std::string& desc)
qi::AnyObject qi::DynamicObjectBuilder::object(boost::function<void(GenericObject*)> onDelete = boost::function< void(GenericObject *)
template<typename T>
qi::AnyObject qi::DynamicObjectBuilder::object(boost::shared_ptr<T> other)

Return an AnyObject that shares life type with other.

void qi::DynamicObjectBuilder::markProperty(unsigned int ev, unsigned int getter, unsigned int setter)
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