Struct Manager

pub struct Manager { /* private fields */ }

The manager contains a list of loaders which can be searched by mime-types or file extensions.

Implementations

impl Manager

pub fn new() -> Self

Creates and returns a loader manager initialized with multiple loaders.

pub fn new_empty() -> Self

Creates and returns a new empty loader manager

pub fn register_loader(&mut self, loader: Box<dyn Loader>)

Registers a new loader in the manager

Arguments

• loader - The loader to register.

pub fn get_mime_types_for_extension(&self, ext: &str) -> Vec<String>

Tries to find mime_types associated to the given extension.

Arguments

• ext - The extension of the loader without a preceding dot, e.g. “png”.

pub fn get_loader_by_mime_type(&self, mime_type: &str) -> Option<Rc<dyn Loader>>

Tries to find a loader by its mime type.

Arguments

• mime_type - The mime type of the loader, e.g. “image/png”.

pub fn get_loader_list(&self) -> &[Rc<dyn Loader>]

Returns reference onto the internal list of loader