Struct tor_netdir::PartialNetDir

pub struct PartialNetDir { /* private fields */ }

A partially build NetDir – it can’t be unwrapped until it has enough information to build safe paths.

Implementations

impl PartialNetDir

pub fn new( consensus: MdConsensus, replacement_params: Option<&NetParams<i32>> ) -> Self

Create a new PartialNetDir with a given consensus, and no microdescriptors loaded.

If replacement_params is provided, override network parameters from the consensus with those from replacement_params.

pub fn lifetime(&self) -> &Lifetime

Return the declared lifetime of this PartialNetDir.

pub fn fill_from_previous_netdir(&mut self, prev: Arc<NetDir>)

Record a previous netdir, which can be used for reusing cached information

pub fn have_enough_paths(&self) -> bool

Return true if this are enough information in this directory to build multihop paths.

pub fn unwrap_if_sufficient(self) -> Result<NetDir, PartialNetDir>

If this directory has enough information to build multihop circuits, return it.

Trait Implementations

impl Clone for PartialNetDir

fn clone(&self) -> PartialNetDir

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for PartialNetDir

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

Formats the value using the given formatter.

impl MdReceiver for PartialNetDir

fn missing_microdescs(&self) -> Box<dyn Iterator<Item = &MdDigest> + '_>

Return an iterator over the digests for all of the microdescriptors that this netdir is missing.

fn add_microdesc(&mut self, md: Microdesc) -> bool

Add a microdescriptor to this netdir, if it was wanted.

fn n_missing(&self) -> usize

Return the number of missing microdescriptors.