Trait SourceOpener 

pub trait SourceOpener: Send + Sync {
    // Required methods
    fn reads(&self, path: &Path) -> bool;
    fn sources(&self, path: &Path) -> DspResult<Vec<SourceEntry>>;
    fn open(&self, path: &Path, id: &str) -> DspResult<Box<dyn RecordingSource>>;

    // Provided method
    fn layout(&self, _path: &Path, _id: &str) -> Option<ChannelLayout> { ... }
}

Opens the files of a domain’s formats.

Required Methods

fn reads(&self, path: &Path) -> bool

Whether path is one of its formats (cheap: the name or a header).

fn sources(&self, path: &Path) -> DspResult<Vec<SourceEntry>>

fn open(&self, path: &Path, id: &str) -> DspResult<Box<dyn RecordingSource>>

Provided Methods

fn layout(&self, _path: &Path, _id: &str) -> Option<ChannelLayout>

The channel layout of source id of path, when the file stores one.

Dyn Compatibility

This trait is dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety".

Implementors