Struct Config

pub struct Config { /* private fields */ }

The Config structure has four fields

• the path of the directory you want to look up
• the number of directories
• the number of files
• the total number of them.

Implementations

impl Config

pub fn new() -> Result<Config, String>

If an existing directory is specified, the Ok-wrapped Config structure is returned. Assign the directory specified by the first argument to the search_dir field of the Config structure. All other fields are assigned a 0.(call the default method)

Panics

An error is returned when the first argument is a file or a non-existent directory is specified.

pub fn run(&mut self)

check the entries in the directory specified by the first argument. If you want to know more about specifying colors, see the following links: colored

Trait Implementations

impl Default for Config

Define the initial value of the Config structure.

fn default() -> Self

Returns the “default value” for a type.