Struct crates_index::Index

pub struct Index { /* fields omitted */ }

Wrapper around managing the crates.io-index git repository

Methods

impl Index

fn new<P: Into<PathBuf>>(path: P) -> Index

Construct a new Index supplying a path where the index lives or should live

fn exists(&self) -> bool

Determines if a crates.io repository exists at self.path

fn retrieve(&self) -> Result<()>

Downloads the index to the path specified from the constructor

fn update(&self) -> Result<()>

Assumes the index already exists at self.path, and updates it

fn retrieve_or_update(&self) -> Result<()>

Downloads the index to the path specified from the constructor

fn crate_(&self, crate_name: &str) -> Option<Crate>

Retrieve a single crate by name (case insensitive) from the index

fn crates(&self) -> Crates

Retrieve an iterator over all the crates in the index

fn crate_index_paths(&self) -> CrateIndexPaths

Returns all the crate index file paths in the index

fn path(&self) -> &Path

Get the index directory.

Trait Implementations

impl Debug for Index

fn fmt(&self, __arg_0: &mut Formatter) -> Result

Formats the value using the given formatter.

impl Clone for Index

fn clone(&self) -> Index

Returns a copy of the value.

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

Performs copy-assignment from source.

impl PartialEq for Index

fn eq(&self, __arg_0: &Index) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, __arg_0: &Index) -> bool

This method tests for !=.