Struct is_tree::visitor::Visitor

pub struct Visitor<Parent, Value> {
    pub internal: Rc<Internal<Parent, Value>>,
}

Fields

internal: Rc<Internal<Parent, Value>>

Implementations

impl<Parent, Value> Visitor<Parent, Value>

pub fn new_with_parent(parent: Parent, value: Value) -> Self

Trait Implementations

impl<Parent: Clone, Value: Clone> Clone for Visitor<Parent, Value>

fn clone(&self) -> Visitor<Parent, Value>

Returns a copy of the value.

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

Performs copy-assignment from source.

impl<Parent: Default, Value: Default> Default for Visitor<Parent, Value>

fn default() -> Visitor<Parent, Value>

Returns the “default value” for a type.

impl<'a, Parent, Value> HasGet<'a> for &'a Visitor<Parent, Value>

where Value: Clone + KnowsPathSegment + HasGet<'a>, Value::GetType: KnowsPathSegment<PathSegment = Value::PathSegment> + KnowsParentVisitor<'a>, Self: Into<<Value::GetType as KnowsParentVisitor<'a>>::ParentVisitor>,

fn get<K>(self, key: K) -> Option<Self::GetType>

where K: Into<<Self::GetType as KnowsPathSegment>::PathSegment>,

impl<'a, Parent, Value> HasGet<'a> for Visitor<Parent, Value>

where Value: Clone + KnowsPathSegment + HasGet<'a>, Value::GetType: KnowsPathSegment<PathSegment = Value::PathSegment> + KnowsParentVisitor<'a>, Self: Into<<Value::GetType as KnowsParentVisitor<'a>>::ParentVisitor>,

fn get<K>(self, key: K) -> Option<Self::GetType>

where K: Into<<Self::GetType as KnowsPathSegment>::PathSegment>,

impl<'a, Parent, Value> HasParent<'a> for &'a Visitor<Parent, Value>

where Parent: Clone,

fn parent(self) -> Parent

impl<'a, Parent, Value> HasPath<<Value as KnowsPathSegment>::PathSegment> for Visitor<Parent, Value>

where Value: HasPathSegment, Parent: HasPath<Value::PathSegment>,

fn path(&self) -> Path<Value::PathSegment>

impl<'a, Parent, Value> HasPathSegment for Visitor<Parent, Value>

where Value: HasPathSegment,

fn path_segment(&self) -> &Self::PathSegment

fn is(&self, identifier: impl PartialEq<Self::PathSegment>) -> bool

impl<'a, Parent, Value> HasRelativeAccess<'a> for &'a Visitor<Parent, Value>

where Self: Into<Self::RelativeType> + KnowsPathSegment + HasRoot<'a> + HasGet<'a> + Into<<<Self as KnowsGetType<'a>>::GetType as KnowsParentVisitor<'a>>::ParentVisitor>, Parent: Into<Self::RelativeType> + Clone + 'a, Value: KnowsPathSegment + KnowsRelativeAccessType<'a> + KnowsParentVisitor<'a, ParentVisitor = Parent> + 'a, <Self as KnowsRoot<'a>>::Root: Into<Self::RelativeType>, &'a Parent: HasRoot<'a, Root = <Self as KnowsRoot<'a>>::Root>, &'a Value::RelativeType: HasRoot<'a, Root = <Self as KnowsRoot<'a>>::Root> + HasRelativeAccess<'a> + KnowsRelativeAccessType<'a, RelativeType = Self::RelativeType> + KnowsPathSegment<PathSegment = <Self as KnowsPathSegment>::PathSegment> + HasParent<'a>, <Self as KnowsGetType<'a>>::GetType: KnowsParentVisitor<'a> + Into<Self::RelativeType> + KnowsPathSegment<PathSegment = <Self as KnowsPathSegment>::PathSegment>, <Self as KnowsParent<'a>>::Parent: Into<Self::RelativeType>,

fn relative<K>( self, path: impl IntoIterator<Item = K> ) -> Option<Self::RelativeType>

where K: Into<<Self as KnowsPathSegment>::PathSegment>,

impl<'a, Value> HasRoot<'a> for &'a Visitor<Value::ParentVisitor, Value>

where Value: KnowsParentVisitor<'a>, Value::ParentVisitor: HasRoot<'a> + Clone,

fn root(self) -> Self::Root

impl<'a, Parent, Value> IsVisitor<'a, Value> for &'a Visitor<Parent, Value>

where Value: KnowsPathSegment,

fn visit<Child>(self, value: Child) -> Visitor<Child::ParentVisitor, Child>

where Child: KnowsPathSegment<PathSegment = <Value as KnowsPathSegment>::PathSegment> + KnowsParentVisitor<'a>, Self: Into<Child::ParentVisitor>,

impl<'a, Parent, Value> KnowsGetType<'a> for &'a Visitor<Parent, Value>

where Value: KnowsGetType<'a>, Value::GetType: KnowsParentVisitor<'a>,

type GetType = Visitor<<<Value as KnowsGetType<'a>>::GetType as KnowsParentVisitor<'a>>::ParentVisitor, <Value as KnowsGetType<'a>>::GetType>

impl<'a, Parent, Value> KnowsGetType<'a> for Visitor<Parent, Value>

where Value: KnowsGetType<'a>, Value::GetType: KnowsParentVisitor<'a>,

type GetType = Visitor<<<Value as KnowsGetType<'a>>::GetType as KnowsParentVisitor<'a>>::ParentVisitor, <Value as KnowsGetType<'a>>::GetType>

impl<'a, Parent, Value> KnowsParent<'a> for &'a Visitor<Parent, Value>

type Parent = Parent

impl<'a, Parent, Value> KnowsParentVisitor<'a> for Visitor<Parent, Value>

where Value: KnowsParentVisitor<'a>,

type ParentVisitor = <Value as KnowsParentVisitor<'a>>::ParentVisitor

impl<'a, Parent, Value> KnowsPathSegment for &'a Visitor<Parent, Value>

where Value: KnowsPathSegment,

type PathSegment = <Value as KnowsPathSegment>::PathSegment

impl<'a, Parent, Value> KnowsPathSegment for Visitor<Parent, Value>

where Value: KnowsPathSegment,

type PathSegment = <Value as KnowsPathSegment>::PathSegment

impl<'a, Parent, Value> KnowsRelativeAccessType<'a> for &'a Visitor<Parent, Value>

where Value: KnowsRelativeAccessType<'a>,

type RelativeType = <Value as KnowsRelativeAccessType<'a>>::RelativeType

impl<'a, Parent, Value> KnowsRelativeAccessType<'a> for Visitor<Parent, Value>

where Value: KnowsRelativeAccessType<'a>,

type RelativeType = <Value as KnowsRelativeAccessType<'a>>::RelativeType

impl<'a, Value> KnowsRoot<'a> for &'a Visitor<Value::ParentVisitor, Value>

where Value: KnowsParentVisitor<'a>, Value::ParentVisitor: KnowsRoot<'a> + Clone,

type Root = <<Value as KnowsParentVisitor<'a>>::ParentVisitor as KnowsRoot<'a>>::Root

impl<'a, Value> KnowsRoot<'a> for Visitor<Value::ParentVisitor, Value>

where Value: KnowsParentVisitor<'a>, Value::ParentVisitor: KnowsRoot<'a> + Clone,

type Root = <<Value as KnowsParentVisitor<'a>>::ParentVisitor as KnowsRoot<'a>>::Root