celeritas::OutputInterfaceAdapter< T > Class Template Reference

Adapter class for writing a JSON-serializable data to output. More...

#include <OutputInterfaceAdapter.hh>

Inheritance diagram for celeritas::OutputInterfaceAdapter< T >:

Public Types
Type aliases
using	SPConstT = std::shared_ptr< T const >
using	SPThis = std::shared_ptr< OutputInterfaceAdapter< T > >
Public Types inherited from celeritas::OutputInterface
enum class	Category {   input , result , system , internal ,   size_ }
	Output category (TODO: could replace with string/cstring?)

Public Member Functions
	OutputInterfaceAdapter (Category cat, std::string label, SPConstT obj)
	Construct from category, label, and shared pointer.
Category	category () const final
	Category of data to write.
std::string_view	label () const final
	Label of the entry inside the category.
void	output (JsonPimpl *jp) const final
	Write output to the given JSON object.

Static Public Member Functions
static SPThis	from_const_ref (Category cat, std::string label, T const &obj)
	Construct from a long-lived const reference. More...
static SPThis	from_rvalue_ref (Category cat, std::string label, T &&obj)
	Construct by capturing an object.

Detailed Description

template<class T>
class celeritas::OutputInterfaceAdapter< T >

Adapter class for writing a JSON-serializable data to output.

This class is to be used only when JSON is available and when a to_json free function has been defined for T.

Member Function Documentation

from_const_ref()

template<class T >

auto celeritas::OutputInterfaceAdapter< T >::from_const_ref ( Category  cat, std::string  label, T const &  obj  )

inlinestatic

Construct from a long-lived const reference.

This is a dangerous but sometimes necessary way to make an interface adapter. The object's lifespan must be guaranteed to exceed that of the OutputManager.

Example:

output_manager.insert(OutputInterfaceAdapter<Device>::from_const_ref(
     OutputInterface::Category::system,
     "device",
     celeritas::device()));

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

• OutputInterfaceAdapter.hh