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ImeHint

winit::window

Struct ImeHint 

#[non_exhaustive]
pub struct ImeHint(/* private fields */);
Expand description

IME hints

The hint should reflect the desired behaviour of the IME while entering text. The purpose may improve UX by optimizing the IME for the specific use case, beyond just the general data type specified in ImePurpose.

§Platform-specific

  • iOS / Android / Web / Windows / X11 / macOS / Orbital: Unsupported.

Implementations§

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impl ImeHint

pub const NONE: ImeHint

No special behaviour.

pub const COMPLETION: ImeHint

Suggest word completions.

pub const SPELLCHECK: ImeHint

Suggest word corrections.

pub const AUTO_CAPITALIZATION: ImeHint

Switch to uppercase letters at the start of a sentence.

pub const LOWERCASE: ImeHint

Prefer lowercase letters.

pub const UPPERCASE: ImeHint

Prefer uppercase letters.

pub const TITLECASE: ImeHint

Prefer casing for titles and headings (can be language dependent).

pub const HIDDEN_TEXT: ImeHint

Characters should be hidden.

This may prevent e.g. layout switching with some IMEs, unless hint is disabled.

pub const SENSITIVE_DATA: ImeHint

Typed text should not be stored.

pub const LATIN: ImeHint

Just Latin characters should be entered.

pub const MULTILINE: ImeHint

The text input is multiline.

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impl ImeHint

pub const fn empty() -> ImeHint

Get a flags value with all bits unset.

pub const fn all() -> ImeHint

Get a flags value with all known bits set.

pub const fn bits(&self) -> u32

Get the underlying bits value.

The returned value is exactly the bits set in this flags value.

pub const fn from_bits(bits: u32) -> Option<ImeHint>

Convert from a bits value.

This method will return None if any unknown bits are set.

pub const fn from_bits_truncate(bits: u32) -> ImeHint

Convert from a bits value, unsetting any unknown bits.

pub const fn from_bits_retain(bits: u32) -> ImeHint

Convert from a bits value exactly.

pub fn from_name(name: &str) -> Option<ImeHint>

Get a flags value with the bits of a flag with the given name set.

This method will return None if name is empty or doesn’t correspond to any named flag.

pub const fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

pub const fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

pub const fn intersects(&self, other: ImeHint) -> bool

Whether any set bits in a source flags value are also set in a target flags value.

pub const fn contains(&self, other: ImeHint) -> bool

Whether all set bits in a source flags value are also set in a target flags value.

pub fn insert(&mut self, other: ImeHint)

The bitwise or (|) of the bits in two flags values.

pub fn remove(&mut self, other: ImeHint)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. remove won’t truncate other, but the ! operator will.

pub fn toggle(&mut self, other: ImeHint)

The bitwise exclusive-or (^) of the bits in two flags values.

pub fn set(&mut self, other: ImeHint, value: bool)

Call insert when value is true or remove when value is false.

pub const fn intersection(self, other: ImeHint) -> ImeHint

The bitwise and (&) of the bits in two flags values.

pub const fn union(self, other: ImeHint) -> ImeHint

The bitwise or (|) of the bits in two flags values.

pub const fn difference(self, other: ImeHint) -> ImeHint

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

pub const fn symmetric_difference(self, other: ImeHint) -> ImeHint

The bitwise exclusive-or (^) of the bits in two flags values.

pub const fn complement(self) -> ImeHint

The bitwise negation (!) of the bits in a flags value, truncating the result.

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impl ImeHint

pub const fn iter(&self) -> Iter<ImeHint>

Yield a set of contained flags values.

Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.

pub const fn iter_names(&self) -> IterNames<ImeHint>

Yield a set of contained named flags values.

This method is like iter, except only yields bits in contained named flags. Any unknown bits, or bits not corresponding to a contained flag will not be yielded.

Trait Implementations§

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impl Binary for ImeHint

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

Formats the value using the given formatter. Read more
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impl BitAnd for ImeHint

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fn bitand(self, other: ImeHint) -> ImeHint

The bitwise and (&) of the bits in two flags values.

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type Output = ImeHint

The resulting type after applying the & operator.
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impl BitAndAssign for ImeHint

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fn bitand_assign(&mut self, other: ImeHint)

The bitwise and (&) of the bits in two flags values.

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impl BitOr for ImeHint

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fn bitor(self, other: ImeHint) -> ImeHint

The bitwise or (|) of the bits in two flags values.

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type Output = ImeHint

The resulting type after applying the | operator.
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impl BitOrAssign for ImeHint

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fn bitor_assign(&mut self, other: ImeHint)

The bitwise or (|) of the bits in two flags values.

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impl BitXor for ImeHint

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fn bitxor(self, other: ImeHint) -> ImeHint

The bitwise exclusive-or (^) of the bits in two flags values.

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type Output = ImeHint

The resulting type after applying the ^ operator.
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impl BitXorAssign for ImeHint

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fn bitxor_assign(&mut self, other: ImeHint)

The bitwise exclusive-or (^) of the bits in two flags values.

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impl Clone for ImeHint

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fn clone(&self) -> ImeHint

Returns a duplicate of the value. Read more
1.0.0 · Source§

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

Performs copy-assignment from source. Read more
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impl Debug for ImeHint

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

Formats the value using the given formatter. Read more
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impl Default for ImeHint

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fn default() -> ImeHint

Returns the “default value” for a type. Read more
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impl<'de> Deserialize<'de> for ImeHint

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fn deserialize<__D>( __deserializer: __D, ) -> Result<ImeHint, <__D as Deserializer<'de>>::Error>
where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer. Read more
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impl Extend<ImeHint> for ImeHint

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fn extend<T>(&mut self, iterator: T)
where T: IntoIterator<Item = ImeHint>,

The bitwise or (|) of the bits in each flags value.

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fn extend_one(&mut self, item: A)

🔬This is a nightly-only experimental API. (extend_one)
Extends a collection with exactly one element.
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fn extend_reserve(&mut self, additional: usize)

🔬This is a nightly-only experimental API. (extend_one)
Reserves capacity in a collection for the given number of additional elements. Read more
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impl Flags for ImeHint

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const FLAGS: &'static [Flag<ImeHint>]

The set of defined flags.
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type Bits = u32

The underlying bits type.
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fn bits(&self) -> u32

Get the underlying bits value. Read more
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fn from_bits_retain(bits: u32) -> ImeHint

Convert from a bits value exactly.
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fn empty() -> Self

Get a flags value with all bits unset.
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fn all() -> Self

Get a flags value with all known bits set.
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fn contains_unknown_bits(&self) -> bool

This method will return true if any unknown bits are set.
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fn from_bits(bits: Self::Bits) -> Option<Self>

Convert from a bits value. Read more
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fn from_bits_truncate(bits: Self::Bits) -> Self

Convert from a bits value, unsetting any unknown bits.
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fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set. Read more
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fn iter(&self) -> Iter<Self>

Yield a set of contained flags values. Read more
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fn iter_names(&self) -> IterNames<Self>

Yield a set of contained named flags values. Read more
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fn iter_defined_names() -> IterDefinedNames<Self>

Yield a set of all named flags defined by Self::FLAGS.
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fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.
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fn is_all(&self) -> bool

Whether all known bits in this flags value are set.
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fn intersects(&self, other: Self) -> bool
where Self: Sized,

Whether any set bits in a source flags value are also set in a target flags value.
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fn contains(&self, other: Self) -> bool
where Self: Sized,

Whether all set bits in a source flags value are also set in a target flags value.
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fn truncate(&mut self)
where Self: Sized,

Remove any unknown bits from the flags.
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fn insert(&mut self, other: Self)
where Self: Sized,

The bitwise or (|) of the bits in two flags values.
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fn remove(&mut self, other: Self)
where Self: Sized,

The intersection of a source flags value with the complement of a target flags value (&!). Read more
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fn toggle(&mut self, other: Self)
where Self: Sized,

The bitwise exclusive-or (^) of the bits in two flags values.
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fn set(&mut self, other: Self, value: bool)
where Self: Sized,

Call Flags::insert when value is true or Flags::remove when value is false.
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fn clear(&mut self)
where Self: Sized,

Unsets all bits in the flags.
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fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.
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fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.
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fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!). Read more
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fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.
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fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.
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impl FromIterator<ImeHint> for ImeHint

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fn from_iter<T>(iterator: T) -> ImeHint
where T: IntoIterator<Item = ImeHint>,

The bitwise or (|) of the bits in each flags value.

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impl Hash for ImeHint

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fn hash<__H>(&self, state: &mut __H)
where __H: Hasher,

Feeds this value into the given Hasher. Read more
1.3.0 · Source§

fn hash_slice<H>(data: &[Self], state: &mut H)
where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher. Read more
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impl IntoIterator for ImeHint

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type Item = ImeHint

The type of the elements being iterated over.
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type IntoIter = Iter<ImeHint>

Which kind of iterator are we turning this into?
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fn into_iter(self) -> <ImeHint as IntoIterator>::IntoIter

Creates an iterator from a value. Read more
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impl LowerHex for ImeHint

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

Formats the value using the given formatter. Read more
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impl Not for ImeHint

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fn not(self) -> ImeHint

The bitwise negation (!) of the bits in a flags value, truncating the result.

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type Output = ImeHint

The resulting type after applying the ! operator.
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impl Octal for ImeHint

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

Formats the value using the given formatter. Read more
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impl PartialEq for ImeHint

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fn eq(&self, other: &ImeHint) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Serialize for ImeHint

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fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>
where __S: Serializer,

Serialize this value into the given Serde serializer. Read more
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impl Sub for ImeHint

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fn sub(self, other: ImeHint) -> ImeHint

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

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type Output = ImeHint

The resulting type after applying the - operator.
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impl SubAssign for ImeHint

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fn sub_assign(&mut self, other: ImeHint)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

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impl UpperHex for ImeHint

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

Formats the value using the given formatter. Read more
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impl Copy for ImeHint

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impl Eq for ImeHint

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impl StructuralPartialEq for ImeHint

Auto Trait Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> Downcast for T
where T: Any,

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Convert Box<dyn Trait> (where Trait: Downcast) to Box<dyn Any>. Box<dyn Any> can then be further downcast into Box<ConcreteType> where ConcreteType implements Trait.
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Convert &Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &Any’s vtable from &Trait’s.
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Convert &mut Trait (where Trait: Downcast) to &Any. This is needed since Rust cannot generate &mut Any’s vtable from &mut Trait’s.
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fn into_any_arc(self: Arc<T>) -> Arc<dyn Any + Send + Sync>

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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T> Instrument for T

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fn instrument(self, span: Span) -> Instrumented<Self>

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more
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Instruments this type with the current Span, returning an Instrumented wrapper. Read more
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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

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where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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Creates owned data from borrowed data, usually by cloning. Read more
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Performs the conversion.
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Performs the conversion.
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where S: Into<Dispatch>,

Attaches the provided Subscriber to this type, returning a WithDispatch wrapper. Read more
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where T: for<'de> Deserialize<'de>,