Struct EndfRetriever 

pub struct EndfRetriever { /* private fields */ }

ENDF file retrieval manager with local caching.

Implementations

impl EndfRetriever

pub fn new() -> Self

Create a new retriever with default cache location (~/.cache/nereids/endf/).

pub fn with_cache_dir(cache_dir: impl Into<PathBuf>) -> Self

Create a retriever with a custom cache directory.

pub fn get_endf_file( &self, isotope: &Isotope, library: EndfLibrary, mat: u32, ) -> Result<(PathBuf, String), EndfRetrievalError>

Retrieve the ENDF file for an isotope, using cache if available.

Returns the path to the cached ENDF file and its contents as a string.

Arguments

• isotope — The isotope to retrieve data for.
• library — The ENDF library to use.
• mat — The ENDF MAT (material) number.

pub fn load_local(path: &Path) -> Result<String, EndfRetrievalError>

Load an ENDF file from a local path (no download).

pub fn clear_cache( &self, library: Option<EndfLibrary>, ) -> Result<(), EndfRetrievalError>

Clear the cache for a specific library, or all if None.

Trait Implementations

impl Default for EndfRetriever

fn default() -> Self

Returns the “default value” for a type.