Struct design_pattern_examples_rust::Exercise

pub(crate) struct Exercise {
    pub(crate) exercise_name: String,
    pub(crate) exercise_to_run: fn() -> Result<(), String>,
}

Represents a single exercise or example for a design pattern.

Fields

exercise_name: String

Name of the exercise.

exercise_to_run: fn() -> Result<(), String>

Function to call to run the exercise.

Implementations

impl Exercise

pub(crate) fn new( exercise_name: &str, exercise_to_run: fn() -> Result<(), String> ) -> Exercise

Constructor for the Exercise struct.

Parameters

• exercise_name

  Name of the exercise

• exercise_to_run

  Pointer to the function to call to run the exercise.

Returns

Returns the new Exercise instance.