Notification Module

The notification class provides coloured terminal logging and multi-threaded progress-bar utilities. Every major framework class (analysis, io, sampletracer, optimizer, metrics, model_template, etc.) inherits from notification so that consistent console output is available everywhere.

Class: `notification`

Header: <notification/notification.h>

Inheritance: (base class — no parents)

Public Member Variables

Name	Type	Description
`prefix`	`std::string`	Optional string prepended to every message (e.g. class name).
`shush`	`bool`	When `true`, suppresses all output. Default `false`.
`bold`	`bool`	When `true`, messages are rendered in bold ANSI text. Default `false`.
`_warning`	`int`	ANSI colour code for warnings. Default `33` (yellow).
`_failure`	`int`	ANSI colour code for failures. Default `31` (red).
`_success`	`int`	ANSI colour code for success messages. Default `32` (green).
`_info`	`int`	ANSI colour code for info messages. Default `37` (white).

Logging Methods

Signature	Description
`void success(std::string message)`	Prints message in green (ANSI 32) unless `shush` is set.
`void warning(std::string message)`	Prints message in yellow (ANSI 33) unless `shush` is set.
`void failure(std::string message)`	Prints message in red (ANSI 31) unless `shush` is set.
`void info(std::string message)`	Prints message in white (ANSI 37) unless `shush` is set.

Progress-Bar Methods

Signature	Description
`void progressbar(float prog, std::string title)`	Renders a single-bar terminal progress indicator at fraction prog (0–1).
`void progressbar(std::vector<size_t>* threads, std::vector<size_t>* trgt, std::vector<std::string>* title)`	Multi-bar variant: one progress bar per entry in threads, showing `threads[i] / trgt[i]` with label `title[i]`.
`int running(std::vector<std::thread> thr, std::vector<size_t>* prg, std::vector<size_t>* trgt)`	Blocks until all threads in thr complete, rendering live progress bars. Returns the number of threads that finished without error.
`void monitor(std::vector<std::thread> thr)`	Joins all threads in thr without a progress bar.
`static void progressbar1(std::vector<size_t>* threads, size_t l, std::string title)`	Static single-bar helper used by worker threads.
`static void progressbar2(std::vector<size_t>* threads, size_t* l, std::string* title)`	Static multi-bar helper (pointer-based) for worker threads.
`static void progressbar3(std::vector<size_t>* threads, std::vector<size_t>* l, std::vector<std::string> title)`	Static multi-bar helper for a vector of progress targets.