Scroom::Utils::SingleContext Class Reference

#include <single-context.hh>

Inheritance diagram for Scroom::Utils::SingleContext:

Collaboration diagram for Scroom::Utils::SingleContext:

Public Member Functions
void	set (std::string name, std::any value) override
const std::any &	get (std::string name) const override
std::any	try_get (std::string name) const override
Public Member Functions inherited from Interface
	Interface ()=default
	Interface (const Interface &)=delete
Interface &	operator= (const Interface &)=delete
	Interface (Interface &&)=delete
Interface &	operator= (Interface &&)=delete
virtual	~Interface ()=default

Private Attributes
std::map< std::string, std::any >	content

Additional Inherited Members
Public Types inherited from Scroom::Utils::Context
using	Ptr = std::shared_ptr< Context >
using	ConstPtr = std::shared_ptr< const Context >
Static Public Member Functions inherited from Scroom::Utils::Context
static Ptr	create ()

Member Function Documentation

get()

const std::any & Scroom::Utils::SingleContext::get ( std::string  name ) const

overridevirtual

Implements Scroom::Utils::Context.

  {
    auto item = content.find(name);
 
    if(item == content.end())
    {
      throw name_not_found();
    }
 
    return item->second;
  }

set()

void Scroom::Utils::SingleContext::set ( std::string  name, std::any  value  )

overridevirtual

Implements Scroom::Utils::Context.

  {
    auto [it, added] = content.insert({std::move(name), std::move(value)});
    if(!added)
    {
      throw name_exists();
    }
  }

try_get()

std::any Scroom::Utils::SingleContext::try_get ( std::string  name ) const

overridevirtual

Implements Scroom::Utils::Context.

  {
    auto item = content.find(name);
 
    if(item == content.end())
    {
      return {};
    }
 
    return item->second;
  }

Member Data Documentation

content

std::map<std::string, std::any> Scroom::Utils::SingleContext::content

private

Referenced by get(), set(), and try_get().

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

• libs/util/src/single-context.hh
• libs/util/src/single-context.cc