Struct darling::usage::Options [−][src]
pub struct Options { /* fields omitted */ }
Expand description
Control struct for searching type parameters.
This acts as the search context, preserving information that might have been kept on a visitor in a different implementation. Trait implementers are required to pass this through on any invocations they make.
Usage
For extensibility, Options
hides all of its fields from consumers.
To create an instance, use the From<Purpose>
trait implementation:
let opts: Options = Purpose::BoundImpl.into(); assert!(!opts.include_type_path_qself());
Implementations
impl Options
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impl Options
[src]pub fn include_type_path_qself(&self) -> bool
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pub fn include_type_path_qself(&self) -> bool
[src]Returns true
if the implementer of UseTypeParams
should search
<___ as ...>::...
when looking for type parameter uses.
Trait Implementations
Auto Trait Implementations
impl RefUnwindSafe for Options
impl Send for Options
impl Sync for Options
impl Unpin for Options
impl UnwindSafe for Options
Blanket Implementations
impl<T> BorrowMut<T> for T where
T: ?Sized,
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impl<T> BorrowMut<T> for T where
T: ?Sized,
[src]pub fn borrow_mut(&mut self) -> &mut T
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pub fn borrow_mut(&mut self) -> &mut T
[src]Mutably borrows from an owned value. Read more
impl<T> ToOwned for T where
T: Clone,
[src]
impl<T> ToOwned for T where
T: Clone,
[src]type Owned = T
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn to_owned(&self) -> T
[src]Creates owned data from borrowed data, usually by cloning. Read more
pub fn clone_into(&self, target: &mut T)
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pub fn clone_into(&self, target: &mut T)
[src]🔬 This is a nightly-only experimental API. (toowned_clone_into
)
recently added
Uses borrowed data to replace owned data, usually by cloning. Read more