Struct ModuleRegistry 

pub struct ModuleRegistry { /* private fields */ }

Registry of modules by name.

Implementations

impl ModuleRegistry

pub fn new() -> Self

Empty registry.

pub fn register(&mut self, module: Box<dyn Module>) -> Result<(), Error>

Registers a module.

Errors

Returns Error::InvalidInput for a duplicate or empty name.

pub fn unregister(&mut self, name: &str) -> bool

Unregisters a module.

pub fn get(&self, name: &str) -> Option<&dyn Module>

Gets a module.

pub fn list(&self) -> Vec<ModuleInfo>

Lists all module descriptions.

Trait Implementations

impl Debug for ModuleRegistry

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for ModuleRegistry

fn default() -> Self

Returns the “default value” for a type.