Enum tor_circmgr::DirInfo
source · #[non_exhaustive]pub enum DirInfo<'a> {
Fallbacks(&'a FallbackList),
Directory(&'a NetDir),
Nothing,
}
Expand description
Represents what we know about the Tor network.
This can either be a complete directory, or a list of fallbacks.
Not every DirInfo can be used to build every kind of circuit: if you try to build a path with an inadequate DirInfo, you’ll get a NeedConsensus error.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Fallbacks(&'a FallbackList)
A list of fallbacks, for use when we don’t know a network directory.
Directory(&'a NetDir)
A complete network directory
Nothing
No information: we can only build one-hop paths: and that, only if the guard manager knows some guards or fallbacks.
Trait Implementations§
source§impl<'a> From<&'a FallbackList> for DirInfo<'a>
impl<'a> From<&'a FallbackList> for DirInfo<'a>
source§fn from(v: &'a FallbackList) -> DirInfo<'a>
fn from(v: &'a FallbackList) -> DirInfo<'a>
Converts to this type from the input type.
impl<'a> Copy for DirInfo<'a>
Auto Trait Implementations§
impl<'a> Freeze for DirInfo<'a>
impl<'a> RefUnwindSafe for DirInfo<'a>
impl<'a> Send for DirInfo<'a>
impl<'a> Sync for DirInfo<'a>
impl<'a> Unpin for DirInfo<'a>
impl<'a> UnwindSafe for DirInfo<'a>
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