pub trait SourceRead {
// Required methods
fn working_dir(&self) -> &Path;
fn base_dir(&self) -> Option<&Path>;
fn read_file(&self, path: &Path) -> Result<String, Error>;
fn read_dir(&self, path: &Path) -> Result<Vec<PathBuf>, Error>;
fn is_file(&self, path: &Path) -> bool;
fn is_dir(&self, path: &Path) -> bool;
fn canonicalize_import(
&self,
key: &ImportKey,
) -> Result<(PathBuf, String), Error>;
}Required Methods§
fn working_dir(&self) -> &Path
fn base_dir(&self) -> Option<&Path>
fn read_file(&self, path: &Path) -> Result<String, Error>
fn read_dir(&self, path: &Path) -> Result<Vec<PathBuf>, Error>
fn is_file(&self, path: &Path) -> bool
fn is_dir(&self, path: &Path) -> bool
fn canonicalize_import( &self, key: &ImportKey, ) -> Result<(PathBuf, String), Error>
Dyn Compatibility§
This trait is dyn compatible.
In older versions of Rust, dyn compatibility was called "object safety".