Struct ResolverResourceProvider 

pub struct ResolverResourceProvider<F> { /* private fields */ }

Resource provider backed by a caller supplied resolver function.

Implementations

impl<F> ResolverResourceProvider<F>

pub fn new(resolver: F) -> Self

Create a provider that delegates to the given resolver function.

pub fn resolver(&self) -> &F

Return a reference to the underlying resolver function.

Trait Implementations

impl<F: Clone> Clone for ResolverResourceProvider<F>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<F: Debug> Debug for ResolverResourceProvider<F>

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

Formats the value using the given formatter.

impl<F> ResourceProvider for ResolverResourceProvider<F>

where F: Fn(&ResourceRequest) -> Result<Resource, ResourceError>,

fn read_request( &self, request: &ResourceRequest, ) -> Result<Resource, ResourceError>

Resolve an arbitrary resource described by request.

fn read( &self, name: &str, kind: ResourceKind, ) -> Result<Resource, ResourceError>

Resolve name as a resource of the given kind.

fn read_tex_input(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a TeX input file by name.

fn read_package(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a LaTeX package file by name.

fn read_class(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a LaTeX class file by name.

fn read_font_definition(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a font definition file by name.

fn read_package_support(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a package support file by name.

fn read_font(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a font program or collection by name.

fn read_encoding(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a font encoding file by name.

fn read_map(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a font map file by name.

fn read_config(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a configuration file by name.

fn read_format_image(&self, name: &str) -> Result<Resource, ResourceError>

Resolve a precompiled format image by name.

fn read_asset( &self, package: &str, name: &str, ) -> Result<Resource, ResourceError>

Resolve a package-owned asset by package and asset name.