pub struct PreferMany;
Expand description
Use in combination with OneOrMany
. Always emit the list form.
Trait Implementations§
impl Format for PreferMany
Use in combination with OneOrMany
. Always emit the list form.
Auto Trait Implementations§
impl Freeze for PreferMany
impl RefUnwindSafe for PreferMany
impl Send for PreferMany
impl Sync for PreferMany
impl Unpin for PreferMany
impl UnwindSafe for PreferMany
Blanket Implementations§
Source§impl<S> AssignWithType for S
impl<S> AssignWithType for S
Source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
Source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
Source§impl<C, E> EntryToVal<C> for Ewhere
C: Collection<Entry = E>,
impl<C, E> EntryToVal<C> for Ewhere
C: Collection<Entry = E>,
Source§type Val = <C as Collection>::Val
type Val = <C as Collection>::Val
The type of values stored in the collection. This might be distinct from
Entry
in complex collections.
For example, in a HashMap
, while Entry
might be a ( key, value ) tuple, Val
might only be the value part.Source§fn entry_to_val(self) -> <E as EntryToVal<C>>::Val
fn entry_to_val(self) -> <E as EntryToVal<C>>::Val
Converts an entry into a value representation specific to the type of collection. This conversion is crucial
for handling operations on entries, especially when they need to be treated or accessed as individual values,
such as retrieving the value part from a key-value pair in a hash map.
Source§impl<T> Instrument for T
impl<T> Instrument for T
Source§fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
fn instrument(self, span: Span) -> Instrumented<Self> ⓘ
Source§fn in_current_span(self) -> Instrumented<Self> ⓘ
fn in_current_span(self) -> Instrumented<Self> ⓘ
Source§impl<T> PolicyExt for Twhere
T: ?Sized,
impl<T> PolicyExt for Twhere
T: ?Sized,
Source§impl<Initial, Error, Final> TransitiveTryFrom<Error, Initial> for Final
impl<Initial, Error, Final> TransitiveTryFrom<Error, Initial> for Final
Source§impl<Error, Final, Initial> TransitiveTryInto<Error, Final> for Initial
impl<Error, Final, Initial> TransitiveTryInto<Error, Final> for Initial
Source§impl<C, Val> ValToEntry<C> for Valwhere
C: CollectionValToEntry<Val>,
impl<C, Val> ValToEntry<C> for Valwhere
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Source§fn val_to_entry(self) -> <C as CollectionValToEntry<Val>>::Entry
fn val_to_entry(self) -> <C as CollectionValToEntry<Val>>::Entry
Invokes the val_to_entry
function of the CollectionValToEntry
trait to convert the value to an entry.
Source§type Entry = <C as CollectionValToEntry<Val>>::Entry
type Entry = <C as CollectionValToEntry<Val>>::Entry
Represents the type of entry that corresponds to the value within the collection.