Enum SourceRef 

#[non_exhaustive]
pub enum SourceRef {
    None,
    Path(PathBuf),
    Url(Box<str>),
    Memory,
}

Where an input came from.

Variants (Non-exhaustive)

Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.

None

Nothing was read.

Path(PathBuf)

A file on disk.

Url(Box<str>)

A network location.

Memory

Bytes the caller supplied.

Implementations

impl SourceRef

pub fn path(path: impl Into<PathBuf>) -> SourceRef

Names a file.

pub fn as_path(&self) -> Option<&Path>

The file this refers to, if it is a file.

Trait Implementations

impl Clone for SourceRef

fn clone(&self) -> SourceRef

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for SourceRef

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Default for SourceRef

fn default() -> SourceRef

Returns the “default value” for a type.

impl Display for SourceRef

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl Eq for SourceRef

impl PartialEq for SourceRef

fn eq(&self, other: &SourceRef) -> bool

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl StructuralPartialEq for SourceRef