#[repr(transparent)]pub struct Component(_);
Expand description
Each path component is arbitrary bytes to be hashed together in a predictable way when the path is hashed to create something that can be linked and discovered by all DHT participants.
Implementations
Trait Implementations
sourceimpl<'de> Deserialize<'de> for Component
impl<'de> Deserialize<'de> for Component
sourcefn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error> where
__D: Deserializer<'de>,
Deserialize this value from the given Serde deserializer. Read more
sourceimpl From<&str> for Component
impl From<&str> for Component
Build a component from a String.
For many simple use cases we can construct a path out of a string similar to a URI. We represent this using the utf32 bytes rather than the utf8 bytes for the chars in the string which gives us a fixed width encoding for strings, which gives us a clean/easy way to support sharding based on strings by iterating over u32s rather than deciding what to do with variable width u8 or u16 characters.
IMPORTANT: if you are not using sharding and make heavy use of Path
then
consider building your Component
directly from my_string.as_bytes()
to
achieve much more compact utf8 representations of each Component
.
sourceimpl PartialEq<Component> for Component
impl PartialEq<Component> for Component
sourceimpl TryFrom<&Component> for SerializedBytes
impl TryFrom<&Component> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
sourcefn try_from(t: &Component) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: &Component) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
sourceimpl TryFrom<Component> for SerializedBytes
impl TryFrom<Component> for SerializedBytes
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
sourcefn try_from(t: Component) -> Result<SerializedBytes, SerializedBytesError>
fn try_from(t: Component) -> Result<SerializedBytes, SerializedBytesError>
Performs the conversion.
sourceimpl TryFrom<SerializedBytes> for Component
impl TryFrom<SerializedBytes> for Component
type Error = SerializedBytesError
type Error = SerializedBytesError
The type returned in the event of a conversion error.
sourcefn try_from(sb: SerializedBytes) -> Result<Component, SerializedBytesError>
fn try_from(sb: SerializedBytes) -> Result<Component, SerializedBytesError>
Performs the conversion.
impl StructuralPartialEq for Component
Auto Trait Implementations
impl RefUnwindSafe for Component
impl Send for Component
impl Sync for Component
impl Unpin for Component
impl UnwindSafe for Component
Blanket Implementations
impl<T> ArchivePointee for T
impl<T> ArchivePointee for T
type ArchivedMetadata = ()
type ArchivedMetadata = ()
The archived version of the pointer metadata for this type.
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
fn pointer_metadata(
&<T as ArchivePointee>::ArchivedMetadata
) -> <T as Pointee>::Metadata
Converts some archived metadata to the pointer metadata for itself.
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcefn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
impl<F, W, T, D> Deserialize<With<T, W>, D> for F where
W: DeserializeWith<F, T, D>,
D: Fallible + ?Sized,
F: ?Sized,
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
fn deserialize(
&self,
deserializer: &mut D
) -> Result<With<T, W>, <D as Fallible>::Error>
Deserializes using the given deserializer
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn instrument(self, span: Span) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourcefn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
fn in_current_span(self) -> Instrumented<Self>ⓘNotable traits for Instrumented<T>impl<T> Future for Instrumented<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
where
S: Into<Dispatch>,
T: Future, type Output = <T as Future>::Output;
Attaches the provided Subscriber
to this type, returning a
WithDispatch
wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
fn with_current_subscriber(self) -> WithDispatch<Self>ⓘNotable traits for WithDispatch<T>impl<T> Future for WithDispatch<T> where
T: Future, type Output = <T as Future>::Output;
T: Future, type Output = <T as Future>::Output;
Attaches the current default Subscriber
to this type, returning a
WithDispatch
wrapper. Read more