Struct SourceRegistry 

pub struct SourceRegistry { /* private fields */ }

Registry mapping URI schemes to opener functions.

Implementations

impl SourceRegistry

pub fn new() -> Self

Empty registry. Callers must register at least the file driver before calling open.

pub fn with_defaults() -> Self

Registry pre-populated with the built-in file driver. Bare paths (without a scheme) also dispatch to it.

pub fn register(&mut self, scheme: &str, opener: OpenSourceFn)

Register an opener for a scheme. Schemes are normalised to ASCII lowercase. Replaces any prior registration.

pub fn open(&self, uri_str: &str) -> Result<Box<dyn ReadSeek>>

Open a URI. The URI’s scheme determines which opener runs; bare paths (no scheme) and unrecognised schemes both fall back to the file driver if it is registered.

pub fn schemes(&self) -> impl Iterator<Item = &str>

Iterate the registered schemes (for diagnostics).

Trait Implementations

impl Default for SourceRegistry

fn default() -> Self

Returns the “default value” for a type.