Struct EmbeddedAssets 

pub struct EmbeddedAssets { /* private fields */ }

A build-time directory tree of static files.

Implementations

impl EmbeddedAssets

pub const fn new( root: &'static str, files: &'static [EmbeddedAsset], ) -> EmbeddedAssets

Wrap a table produced by generated code.

root is the directory the bytes were compiled from, as written by the caller (e.g. "wwwroot"), and is used as the disk overlay directory when no use_spa(...) call named one.

pub const fn root(&self) -> &'static str

The directory the bytes were compiled from, as written by the caller.

pub const fn files(&self) -> &'static [EmbeddedAsset]

The table, sorted by EmbeddedAsset::path.

pub fn len(&self) -> usize

Number of embedded files.

pub fn is_empty(&self) -> bool

Whether the table is empty.

pub fn total_bytes(&self) -> u64

Combined size of the stored payloads, in bytes — what the binary holds.

pub fn total_raw_bytes(&self) -> u64

Combined size of the files as they exist on disk.

Larger than total_bytes whenever something was compressed; the difference is what brotli saved.

pub fn get(&self, path: &str) -> Option<&'static EmbeddedAsset>

Look up path, which must already be normalized: relative, /-separated, no leading slash and no .. segments.

pub fn debug_assert_sorted(&self)

Panic in debug builds when the table is not sorted by path, which would make EmbeddedAssets::get miss entries instead of finding them.

pub fn shadowed_by(&self, disk_root: &Path) -> Vec<&'static str>

Embedded paths for which a same-named file exists under disk_root.

Those are the files an operator is currently overriding. Overrides are the point of the feature, but a stale one silently defeats an updated build, so the host logs them at startup.

Trait Implementations

impl Clone for EmbeddedAssets

fn clone(&self) -> EmbeddedAssets

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Collect for EmbeddedAssets

impl Copy for EmbeddedAssets

impl Debug for EmbeddedAssets

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

Formats the value using the given formatter.

impl From<EmbeddedAssets> for SpaSource

fn from(assets: EmbeddedAssets) -> SpaSource

Converts to this type from the input type.