pub struct MetadataFeature(_);Expand description
Defines metadata, arbitrary binary data, that will be stored in the output.
Implementations
sourceimpl MetadataFeature
impl MetadataFeature
sourcepub const KIND: u8 = 2u8
pub const KIND: u8 = 2u8
The Feature kind of MetadataFeature.
sourcepub const LENGTH_RANGE: RangeInclusive<u16> = _
pub const LENGTH_RANGE: RangeInclusive<u16> = _
Valid lengths for a MetadataFeature.
Trait Implementations
sourceimpl Clone for MetadataFeature
impl Clone for MetadataFeature
sourcefn clone(&self) -> MetadataFeature
fn clone(&self) -> MetadataFeature
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source. Read more
sourceimpl Debug for MetadataFeature
impl Debug for MetadataFeature
sourceimpl<'de> Deserialize<'de> for MetadataFeature
impl<'de> Deserialize<'de> for MetadataFeature
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 Display for MetadataFeature
impl Display for MetadataFeature
sourceimpl From<MetadataFeature> for Feature
impl From<MetadataFeature> for Feature
sourcefn from(original: MetadataFeature) -> Feature
fn from(original: MetadataFeature) -> Feature
Converts to this type from the input type.
sourceimpl Ord for MetadataFeature
impl Ord for MetadataFeature
sourcefn cmp(&self, other: &MetadataFeature) -> Ordering
fn cmp(&self, other: &MetadataFeature) -> Ordering
1.21.0 · sourcefn max(self, other: Self) -> Self
fn max(self, other: Self) -> Self
Compares and returns the maximum of two values. Read more
1.21.0 · sourcefn min(self, other: Self) -> Self
fn min(self, other: Self) -> Self
Compares and returns the minimum of two values. Read more
1.50.0 · sourcefn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
fn clamp(self, min: Self, max: Self) -> Self where
Self: PartialOrd<Self>,
Restrict a value to a certain interval. Read more
sourceimpl Packable for MetadataFeature
impl Packable for MetadataFeature
sourceimpl PartialEq<MetadataFeature> for MetadataFeature
impl PartialEq<MetadataFeature> for MetadataFeature
sourcefn eq(&self, other: &MetadataFeature) -> bool
fn eq(&self, other: &MetadataFeature) -> bool
This method tests for self and other values to be equal, and is used
by ==. Read more
sourcefn ne(&self, other: &MetadataFeature) -> bool
fn ne(&self, other: &MetadataFeature) -> bool
This method tests for !=.
sourceimpl PartialOrd<MetadataFeature> for MetadataFeature
impl PartialOrd<MetadataFeature> for MetadataFeature
sourcefn partial_cmp(&self, other: &MetadataFeature) -> Option<Ordering>
fn partial_cmp(&self, other: &MetadataFeature) -> Option<Ordering>
This method returns an ordering between self and other values if one exists. Read more
1.0.0 · sourcefn lt(&self, other: &Rhs) -> bool
fn lt(&self, other: &Rhs) -> bool
This method tests less than (for self and other) and is used by the < operator. Read more
1.0.0 · sourcefn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
This method tests less than or equal to (for self and other) and is used by the <=
operator. Read more
sourceimpl Serialize for MetadataFeature
impl Serialize for MetadataFeature
impl Eq for MetadataFeature
impl StructuralEq for MetadataFeature
impl StructuralPartialEq for MetadataFeature
Auto Trait Implementations
impl RefUnwindSafe for MetadataFeature
impl Send for MetadataFeature
impl Sync for MetadataFeature
impl Unpin for MetadataFeature
impl UnwindSafe for MetadataFeature
Blanket Implementations
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
sourceimpl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
impl<Q, K> Equivalent<K> for Q where
Q: Eq + ?Sized,
K: Borrow<Q> + ?Sized,
sourcefn equivalent(&self, key: &K) -> bool
fn equivalent(&self, key: &K) -> bool
Compare self to key and return true if they are equal.
sourceimpl<T> Instrument for T
impl<T> Instrument for T
sourcefn instrument(self, span: Span) -> Instrumented<Self>
fn instrument(self, span: Span) -> Instrumented<Self>
sourcefn in_current_span(self) -> Instrumented<Self>
fn in_current_span(self) -> Instrumented<Self>
sourceimpl<T> IntoRequest<T> for T
impl<T> IntoRequest<T> for T
sourcefn into_request(self) -> Request<T>
fn into_request(self) -> Request<T>
Wrap the input message T in a tonic::Request
sourceimpl<P> PackableExt for P where
P: Packable,
impl<P> PackableExt for P where
P: Packable,
sourcefn unpack_verified<T>(
bytes: T
) -> Result<P, UnpackError<<P as Packable>::UnpackError, UnexpectedEOF>> where
T: AsRef<[u8]>,
fn unpack_verified<T>(
bytes: T
) -> Result<P, UnpackError<<P as Packable>::UnpackError, UnexpectedEOF>> where
T: AsRef<[u8]>,
Unpacks this value from a type that implements [AsRef<[u8]>].
sourcefn unpack_unverified<T>(
bytes: T
) -> Result<P, UnpackError<<P as Packable>::UnpackError, UnexpectedEOF>> where
T: AsRef<[u8]>,
fn unpack_unverified<T>(
bytes: T
) -> Result<P, UnpackError<<P as Packable>::UnpackError, UnexpectedEOF>> where
T: AsRef<[u8]>,
Unpacks this value from a type that implements [AsRef<[u8]>] skipping some syntatical checks.
sourcefn packed_len(&self) -> usize
fn packed_len(&self) -> usize
Returns the length in bytes of the value after being packed. The returned value always matches the number of
bytes written using pack. Read more
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
impl<V, T> VZip<V> for T where
V: MultiLane<T>,
fn vzip(self) -> V
sourceimpl<T> WithSubscriber for T
impl<T> WithSubscriber for T
sourcefn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
fn with_subscriber<S>(self, subscriber: S) -> WithDispatch<Self> where
S: Into<Dispatch>,
Attaches the provided Subscriber to this type, returning a
WithDispatch wrapper. Read more
sourcefn with_current_subscriber(self) -> WithDispatch<Self>
fn with_current_subscriber(self) -> WithDispatch<Self>
Attaches the current default Subscriber to this type, returning a
WithDispatch wrapper. Read more