[−][src]Struct ipfs::path::IpfsPath
Abstraction over Ipfs paths, which are used to target sub-trees or sub-documents on top of
content addressable (Cid
) trees. The most common use case is to specify a file under an
unixfs tree from underneath a Cid
forest.
In addition to being based on content addressing, IpfsPaths provide adaptation from other Ipfs
(related) functionality which can be resolved to a Cid
such as IPNS. IpfsPaths have similar
structure to and can start with a "protocol" as Multiaddr, except the protocols are
different, and at the moment there can be at most one protocol.
This implementation supports:
- synonymous
/ipfs
and/ipld
prefixes to point to aCid
/ipns
to point to either:
See crate::Ipfs::resolve_ipns
for the current IPNS resolving capabilities.
IpfsPath
is usually created through the FromStr
or From
conversions.
Implementations
impl IpfsPath
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pub fn new(root: PathRoot) -> Self
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pub fn root(&self) -> &PathRoot
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pub fn sub_path(&self, segments: &str) -> Result<Self, Error>
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Returns a new IpfsPath
with the given path segments appended, or an error, if a segment is
invalid.
pub fn iter(&self) -> impl Iterator<Item = &str>
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Returns an iterator over the path segments following the root
Trait Implementations
impl Clone for IpfsPath
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impl Debug for IpfsPath
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impl Display for IpfsPath
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impl Eq for IpfsPath
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impl<T: Into<PathRoot>> From<T> for IpfsPath
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impl FromStr for IpfsPath
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type Err = Error
The associated error which can be returned from parsing.
fn from_str(string: &str) -> Result<Self, Error>
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impl Hash for IpfsPath
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fn hash<__H: Hasher>(&self, state: &mut __H)
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fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher,
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H: Hasher,
impl PartialEq<IpfsPath> for IpfsPath
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impl StructuralEq for IpfsPath
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impl StructuralPartialEq for IpfsPath
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impl<'_> TryFrom<&'_ str> for IpfsPath
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Auto Trait Implementations
impl RefUnwindSafe for IpfsPath
impl Send for IpfsPath
impl Sync for IpfsPath
impl Unpin for IpfsPath
impl UnwindSafe for IpfsPath
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T> Instrument for T
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fn instrument(self, span: Span) -> Instrumented<Self>
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fn in_current_span(self) -> Instrumented<Self>
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> Same<T> for T
type Output = T
Should always be Self
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<V, T> VZip<V> for T where
V: MultiLane<T>,
V: MultiLane<T>,
fn vzip(self) -> V
impl<T> WithSubscriber for T
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fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
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S: Into<Dispatch>,