OpenDDS::DCPS::ValueDispatcher_T< T > Struct Template Reference

#include <ValueDispatcher.h>

Inheritance diagram for OpenDDS::DCPS::ValueDispatcher_T< T >:

Collaboration diagram for OpenDDS::DCPS::ValueDispatcher_T< T >:

Public Types
typedef OpenDDS::DCPS::DDSTraits< T >	TraitsType
typedef TraitsType::DataWriterType	DataWriterType

Public Member Functions
virtual	~ValueDispatcher_T ()
virtual void *	new_value () const
virtual void	delete_value (void *data) const
virtual bool	read (ValueReader &value_reader, void *data) const
virtual void	write (ValueWriter &value_writer, const void *data) const
virtual DDS::InstanceHandle_t	register_instance_helper (DDS::DataWriter *dw, const void *data) const
virtual DDS::ReturnCode_t	write_helper (DDS::DataWriter *dw, const void *data, DDS::InstanceHandle_t inst) const
virtual DDS::ReturnCode_t	unregister_instance_helper (DDS::DataWriter *dw, const void *data, DDS::InstanceHandle_t inst) const
virtual DDS::ReturnCode_t	dispose_helper (DDS::DataWriter *dw, const void *data, DDS::InstanceHandle_t inst) const
Public Member Functions inherited from OpenDDS::DCPS::ValueDispatcher
virtual	~ValueDispatcher ()

Detailed Description

template<typename T>
struct OpenDDS::DCPS::ValueDispatcher_T< T >

Definition at line 34 of file ValueDispatcher.h.

Member Typedef Documentation

DataWriterType

template<typename T >

typedef TraitsType::DataWriterType OpenDDS::DCPS::ValueDispatcher_T< T >::DataWriterType

Definition at line 59 of file ValueDispatcher.h.

TraitsType

template<typename T >

typedef OpenDDS::DCPS::DDSTraits<T> OpenDDS::DCPS::ValueDispatcher_T< T >::TraitsType

Definition at line 58 of file ValueDispatcher.h.

Constructor & Destructor Documentation

~ValueDispatcher_T()

template<typename T >

virtual OpenDDS::DCPS::ValueDispatcher_T< T >::~ValueDispatcher_T ( )

inlinevirtual

Definition at line 35 of file ValueDispatcher.h.

{}

Member Function Documentation

delete_value()

template<typename T >

virtual void OpenDDS::DCPS::ValueDispatcher_T< T >::delete_value ( void *  data ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 42 of file ValueDispatcher.h.

  {
    T* tbd = static_cast<T*>(data);
    delete tbd;
  }

dispose_helper()

template<typename T >

virtual DDS::ReturnCode_t OpenDDS::DCPS::ValueDispatcher_T< T >::dispose_helper ( DDS::DataWriter *  dw, const void *  data, DDS::InstanceHandle_t  inst  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 79 of file ValueDispatcher.h.

References OPENDDS_END_VERSIONED_NAMESPACE_DECL, and DDS::RETCODE_BAD_PARAMETER.

  {
    DataWriterType* dw_t = dynamic_cast<DataWriterType*>(dw);
    return dw_t ? dw_t->dispose(*static_cast<const T*>(data), inst) : DDS::RETCODE_BAD_PARAMETER;
  }

new_value()

template<typename T >

virtual void* OpenDDS::DCPS::ValueDispatcher_T< T >::new_value ( ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 37 of file ValueDispatcher.h.

  {
    return new T();
  }

read()

template<typename T >

virtual bool OpenDDS::DCPS::ValueDispatcher_T< T >::read ( ValueReader &  value_reader, void *  data  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 48 of file ValueDispatcher.h.

References OpenDDS::DCPS::vread().

  {
    return vread(value_reader, *static_cast<T*>(data));
  }

register_instance_helper()

template<typename T >

virtual DDS::InstanceHandle_t OpenDDS::DCPS::ValueDispatcher_T< T >::register_instance_helper ( DDS::DataWriter *  dw, const void *  data  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 61 of file ValueDispatcher.h.

References DDS::HANDLE_NIL.

  {
    DataWriterType* dw_t = dynamic_cast<DataWriterType*>(dw);
    return dw_t ? dw_t->register_instance(*static_cast<const T*>(data)) : DDS::HANDLE_NIL;
  }

unregister_instance_helper()

template<typename T >

virtual DDS::ReturnCode_t OpenDDS::DCPS::ValueDispatcher_T< T >::unregister_instance_helper ( DDS::DataWriter *  dw, const void *  data, DDS::InstanceHandle_t  inst  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 73 of file ValueDispatcher.h.

References DDS::RETCODE_BAD_PARAMETER.

  {
    DataWriterType* dw_t = dynamic_cast<DataWriterType*>(dw);
    return dw_t ? dw_t->unregister_instance(*static_cast<const T*>(data), inst) : DDS::RETCODE_BAD_PARAMETER;
  }

write()

template<typename T >

virtual void OpenDDS::DCPS::ValueDispatcher_T< T >::write ( ValueWriter &  value_writer, const void *  data  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 53 of file ValueDispatcher.h.

References OpenDDS::DCPS::vwrite().

  {
    vwrite(value_writer, *static_cast<const T*>(data));
  }

write_helper()

template<typename T >

virtual DDS::ReturnCode_t OpenDDS::DCPS::ValueDispatcher_T< T >::write_helper ( DDS::DataWriter *  dw, const void *  data, DDS::InstanceHandle_t  inst  ) const

inlinevirtual

Implements OpenDDS::DCPS::ValueDispatcher.

Definition at line 67 of file ValueDispatcher.h.

References DDS::RETCODE_BAD_PARAMETER.

  {
    DataWriterType* dw_t = dynamic_cast<DataWriterType*>(dw);
    return dw_t ? dw_t->write(*static_cast<const T*>(data), inst) : DDS::RETCODE_BAD_PARAMETER;
  }

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

• ValueDispatcher.h