pub struct SuperImageVisitor<'a>(/* private fields */);Expand description
A visitor to compute the super_image
Trait Implementations§
Source§impl<'a> Clone for SuperImageVisitor<'a>
impl<'a> Clone for SuperImageVisitor<'a>
Source§fn clone(&self) -> SuperImageVisitor<'a>
fn clone(&self) -> SuperImageVisitor<'a>
Returns a duplicate of the value. Read more
1.0.0 · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source. Read moreSource§impl<'a> Debug for SuperImageVisitor<'a>
impl<'a> Debug for SuperImageVisitor<'a>
Source§impl<'a> Visitor<'a, Result<DataType, Error>> for SuperImageVisitor<'a>
impl<'a> Visitor<'a, Result<DataType, Error>> for SuperImageVisitor<'a>
fn column(&self, column: &'a Column) -> Result<DataType>
fn value(&self, value: &'a Value) -> Result<DataType>
fn function( &self, function: &'a Function, arguments: Vec<Result<DataType>>, ) -> Result<DataType>
fn aggregate( &self, aggregate: &'a Aggregate, argument: Result<DataType>, ) -> Result<DataType>
fn structured( &self, fields: Vec<(Identifier, Result<DataType>)>, ) -> Result<DataType>
Auto Trait Implementations§
impl<'a> Freeze for SuperImageVisitor<'a>
impl<'a> RefUnwindSafe for SuperImageVisitor<'a>
impl<'a> Send for SuperImageVisitor<'a>
impl<'a> Sync for SuperImageVisitor<'a>
impl<'a> Unpin for SuperImageVisitor<'a>
impl<'a> UnwindSafe for SuperImageVisitor<'a>
Blanket Implementations§
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<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> IntoEither for T
impl<T> IntoEither for T
Source§fn into_either(self, into_left: bool) -> Either<Self, Self>
fn into_either(self, into_left: bool) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left is true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
fn into_either_with<F>(self, into_left: F) -> Either<Self, Self>
Converts
self into a Left variant of Either<Self, Self>
if into_left(&self) returns true.
Converts self into a Right variant of Either<Self, Self>
otherwise. Read moreSource§impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
impl<SS, SP> SupersetOf<SS> for SPwhere
SS: SubsetOf<SP>,
Source§fn to_subset(&self) -> Option<SS>
fn to_subset(&self) -> Option<SS>
The inverse inclusion map: attempts to construct
self from the equivalent element of its
superset. Read moreSource§fn is_in_subset(&self) -> bool
fn is_in_subset(&self) -> bool
Checks if
self is actually part of its subset T (and can be converted to it).Source§fn to_subset_unchecked(&self) -> SS
fn to_subset_unchecked(&self) -> SS
Use with care! Same as
self.to_subset but without any property checks. Always succeeds.Source§fn from_subset(element: &SS) -> SP
fn from_subset(element: &SS) -> SP
The inclusion map: converts
self to the equivalent element of its superset.Source§impl<'a, T, V> Visitor<'a, Expr, T> for V
impl<'a, T, V> Visitor<'a, Expr, T> for V
Source§fn visit(&self, acceptor: &'a Expr, dependencies: Visited<'a, Expr, T>) -> T
fn visit(&self, acceptor: &'a Expr, dependencies: Visited<'a, Expr, T>) -> T
A function called on each node of a structured object with its dependencies already visited
Source§fn dependencies(&self, acceptor: &'a A) -> Dependencies<'a, A>
fn dependencies(&self, acceptor: &'a A) -> Dependencies<'a, A>
Describe the dependencies of the acceptor
The dependencies can be customized