Struct re_viewer::external::egui_kittest::kittest::State

pub struct State {
    tree: Tree,
    queued_events: Mutex<RawMutex, Vec<Event>>,
}
Expand description

The kittest state

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§tree: Tree§queued_events: Mutex<RawMutex, Vec<Event>>

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impl State

pub fn new(update: TreeUpdate) -> State

Create a new State from a TreeUpdate

pub fn update(&mut self, update: TreeUpdate)

Update the state with a new TreeUpdate (this should be called after each frame)

pub fn root(&self) -> Node<'_>

Get the root node

pub fn take_events(&self) -> Vec<Event>

Take all queued events. (These should then be passed to the UI framework)

Trait Implementations§

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impl Debug for State

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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<'tree, 'node> Queryable<'tree, 'node> for State
where 'node: 'tree,

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fn node(&'node self) -> Node<'tree>

Return the root node

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fn query_all( &'node self, by: By<'tree>, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node matches the given By filter.
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fn get_all( &'node self, by: By<'tree>, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node matches the given By filter. Returns at least one node. Read more
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fn query(&'node self, by: By<'tree>) -> Option<Node<'tree>>

Query a single node in the tree where the node matches the given By filter. Returns None if no nodes are found.
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fn get(&'node self, by: By<'tree>) -> Node<'tree>

Get a single node in the tree where the node matches the given By filter. Read more
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fn query_all_by_label( &'node self, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node label exactly matches given label. Read more
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fn get_all_by_label( &'node self, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node label exactly matches given label. Returns at least one node. Read more
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fn query_by_label(&'node self, label: &'tree str) -> Option<Node<'tree>>

Query a single node in the tree where the node label exactly matches given label. Returns None if no nodes are found. Read more
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fn get_by_label(&'node self, label: &'tree str) -> Node<'tree>

Get a single node in the tree where the node label exactly matches given label. Read more
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fn query_all_by_label_contains( &'node self, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node label contains the given substring. Read more
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fn get_all_by_label_contains( &'node self, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node label contains the given substring. Returns at least one node. Read more
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fn query_by_label_contains( &'node self, label: &'tree str, ) -> Option<Node<'tree>>

Query a single node in the tree where the node label contains the given substring. Returns None if no nodes are found. Read more
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fn get_by_label_contains(&'node self, label: &'tree str) -> Node<'tree>

Get a single node in the tree where the node label contains the given substring. Read more
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fn query_all_by_role_and_label( &'node self, role: Role, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node role and label exactly match the given role and label. Read more
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fn get_all_by_role_and_label( &'node self, role: Role, label: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node role and label exactly match the given role and label. Returns at least one node. Read more
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fn query_by_role_and_label( &'node self, role: Role, label: &'tree str, ) -> Option<Node<'tree>>

Query a single node in the tree where the node role and label exactly match the given role and label. Returns None if no nodes are found. Read more
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fn get_by_role_and_label( &'node self, role: Role, label: &'tree str, ) -> Node<'tree>

Get a single node in the tree where the node role and label exactly match the given role and label. Read more
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fn query_all_by_role( &'node self, role: Role, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node role matches the given role.
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fn get_all_by_role( &'node self, role: Role, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node role matches the given role. Returns at least one node. Read more
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fn query_by_role(&'node self, role: Role) -> Option<Node<'tree>>

Query a single node in the tree where the node role matches the given role. Returns None if no nodes are found.
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fn get_by_role(&'node self, role: Role) -> Node<'tree>

Get a single node in the tree where the node role matches the given role. Read more
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fn query_all_by_value( &'node self, value: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node value exactly matches the given value.
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fn get_all_by_value( &'node self, value: &'tree str, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node value exactly matches the given value. Returns at least one node. Read more
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fn query_by_value(&'node self, value: &'tree str) -> Option<Node<'tree>>

Query a single node in the tree where the node value exactly matches the given value. Returns None if no nodes are found.
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fn get_by_value(&'node self, value: &'tree str) -> Node<'tree>

Get a single node in the tree where the node value exactly matches the given value. Read more
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fn query_all_by( &'node self, f: impl Fn(&Node<'_>) -> bool + 'tree, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Query all nodes in the tree where the node matches the given predicate.
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fn get_all_by( &'node self, f: impl Fn(&Node<'_>) -> bool + 'tree, ) -> impl DoubleEndedIterator + FusedIterator + 'tree

Get all nodes in the tree where the node matches the given predicate. Returns at least one node. Read more
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fn query_by( &'node self, f: impl Fn(&Node<'_>) -> bool + 'tree, ) -> Option<Node<'tree>>

Query a single node in the tree where the node matches the given predicate. Returns None if no nodes are found.
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fn get_by(&'node self, f: impl Fn(&Node<'_>) -> bool + 'tree) -> Node<'tree>

Get a single node in the tree where the node matches the given predicate. Read more

Auto Trait Implementations§

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impl !Freeze for State

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impl !RefUnwindSafe for State

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impl Send for State

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impl Sync for State

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impl Unpin for State

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impl UnwindSafe for State

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