cfg_manager.hpp File Reference

#include "flow/cfg/cfg_fwd.hpp"
#include "flow/cfg/cfg_manager_fwd.hpp"
#include "flow/cfg/option_set.hpp"
#include "flow/util/util.hpp"
#include "flow/util/shared_ptr_alias_holder.hpp"
#include <boost/array.hpp>

Go to the source code of this file.

Classes
struct	flow::cfg::Final_validator_func< Value_set >
	Utility/traits type to concisely work with final-validation functions when calling methods like Config_manager::apply_static(). More...
struct	flow::cfg::Null_value_set
	Empty struct suitable as a *_value_set template arg for Config_manager, when a slot requires a Value_set, but you have no config to actually parse there. More...
class	flow::cfg::Config_manager< S_d_value_set >
	Manages a config setup, intended for a single daemon process, by maintaining 1 or more set(s) of static config and dynamic config, each, via that number of Option_set<>-ready raw value struct types supplied by the user as template arguments. More...
struct	flow::cfg::Config_manager< S_d_value_set >::On_dynamic_change_func_handle
	Opaque handle for managing a dynamic config change callback. More...

Namespaces
namespace	flow
	Catch-all namespace for the Flow project: A collection of various production-quality modules written in modern C++17, originally by ygoldfel.
namespace	flow::cfg
	Flow module that facilitates configuring modules, such as applications and APIs, via statically and/or dynamically parsed sets of name/value pairs from config sources like files and command lines.

Functions
Final_validator_func< Null_value_set >::Type	flow::cfg::null_final_validator_func ()
	Returns a value usable as final_validator_func arg to Config_manager::apply_static() and others – for a Null_value_set value set. More...
Option_set< Null_value_set >::Declare_options_func	flow::cfg::null_declare_opts_func ()
	Returns a value usable as declare_opts_func_moved Config_manager ctor arg for a Null_value_set value set. More...
template<typename... S_d_value_set>
std::ostream &	flow::cfg::operator<< (std::ostream &os, const Config_manager< S_d_value_set... > &val)
	Serializes (briefly) a Config_manager to a standard output stream. More...