Enum reinda::EmbeddedEntry

#[non_exhaustive]
pub enum EmbeddedEntry {
    Single(EmbeddedFile),
    Glob(EmbeddedGlob),
}

Corresponds to one entry in the files array specified in embed!, either a single file or a glob.

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.

Single(EmbeddedFile)

A single embedded file. The corresponding entry in the macro did not contain any glob meta characters (or only escaped ones).

Glob(EmbeddedGlob)

An entry in the macro with glob meta characters, matching potentially multiple files.

Implementations

impl EmbeddedEntry

pub fn embed_pattern(&self) -> &'static str

Returns the embed pattern, which is the path or pattern string specified in the macro for this entry. That’s either EmbeddedFile::path or EmbeddedGlob::pattern, depending on the type of this entry.

pub fn as_glob(&self) -> Option<&EmbeddedGlob>

Returns Some(_) if this entry is an embedded glob, None otherwise.

pub fn as_file(&self) -> Option<&EmbeddedFile>

Returns Some(_) if this entry is an embedded single file, None otherwise.

pub fn files(&self) -> impl Iterator<Item = &EmbeddedFile>

Returns the files in this entry. If it’s a single file, the returned iterator contains one item, otherwise it’s like EmbeddedGlob::files.

Trait Implementations

impl Debug for EmbeddedEntry

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

Formats the value using the given formatter.

impl From<EmbeddedFile> for EmbeddedEntry

fn from(value: EmbeddedFile) -> Self

Converts to this type from the input type.

impl From<EmbeddedGlob> for EmbeddedEntry

fn from(value: EmbeddedGlob) -> Self

Converts to this type from the input type.