Trait Source 

pub trait Source {
    // Required method
    fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>;
}

Something that may provide file content by its name.

Required Methods

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

Performs file loading

Arguments:

• path: absolute or relative file path,
• dir: directory of parent file if it contains relative include directive

Returns on success:

• Absolute path to file
• File content

Trait Implementations

impl Source for Box<dyn Source>

Source Box is also source.

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

Performs file loading

Dyn Compatibility

This trait is dyn compatible.

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

Implementations on Foreign Types

impl Source for Box<dyn Source>

Source Box is also source.

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

impl<'a, S: Source> Source for &'a S

Source reference is also source.

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

impl<S: Source> Source for Rc<S>

Source Rc is also source.

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

impl<S: Source> Source for Vec<S>

Vector of sources is also source.

fn read(&self, path: &Path, dir: Option<&Path>) -> Result<(PathBuf, String)>

Implementors

impl Source for Fs

impl Source for Mem