Struct dioxus_core::Mutations

pub struct Mutations {
    pub dirty_scopes: FxHashSet<ScopeId>,
    pub templates: Vec<Template>,
    pub edits: Vec<Mutation>,
}

A static list of mutations that can be applied to the DOM. Note: this list does not contain any Any attribute values

Fields

dirty_scopes: FxHashSet<ScopeId>

The list of Scopes that were diffed, created, and removed during the Diff process.

templates: Vec<Template>

Any templates encountered while diffing the DOM.

These must be loaded into a cache before applying the edits

edits: Vec<Mutation>

Any mutations required to patch the renderer to match the layout of the VirtualDom

Implementations

impl Mutations

pub fn santize(self) -> Self

Rewrites IDs to just be “template”, so you can compare the mutations

Used really only for testing

Trait Implementations

impl Debug for Mutations

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for Mutations

fn default() -> Mutations

Returns the “default value” for a type.

impl PartialEq for Mutations

fn eq(&self, other: &Mutations) -> bool

This method tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl WriteMutations for Mutations

fn register_template(&mut self, template: Template)

Register a template with the renderer

fn append_children(&mut self, id: ElementId, m: usize)

Add these m children to the target element

fn assign_node_id(&mut self, path: &'static [u8], id: ElementId)

Assign the element at the given path the target ElementId.

fn create_placeholder(&mut self, id: ElementId)

Create a placeholder in the DOM that we will use later.

fn create_text_node(&mut self, value: &str, id: ElementId)

Create a node specifically for text with the given value

fn hydrate_text_node(&mut self, path: &'static [u8], value: &str, id: ElementId)

Hydrate an existing text node at the given path with the given text.

fn load_template(&mut self, name: &'static str, index: usize, id: ElementId)

Load and clone an existing node from a template saved under that specific name

fn replace_node_with(&mut self, id: ElementId, m: usize)

Replace the target element (given by its ID) with the topmost m nodes on the stack

fn replace_placeholder_with_nodes(&mut self, path: &'static [u8], m: usize)

Replace an existing element in the template at the given path with the m nodes on the stack

fn insert_nodes_after(&mut self, id: ElementId, m: usize)

Insert a number of nodes after a given node.

fn insert_nodes_before(&mut self, id: ElementId, m: usize)

Insert a number of nodes before a given node.

fn set_attribute( &mut self, name: &'static str, ns: Option<&'static str>, value: &AttributeValue, id: ElementId )

Set the value of a node’s attribute.

fn set_node_text(&mut self, value: &str, id: ElementId)

Set the text content of a node.

fn create_event_listener(&mut self, name: &'static str, id: ElementId)

Create a new Event Listener.

fn remove_event_listener(&mut self, name: &'static str, id: ElementId)

Remove an existing Event Listener.

fn remove_node(&mut self, id: ElementId)

Remove a particular node from the DOM

fn push_root(&mut self, id: ElementId)

Push the given root node onto our stack.

fn swap_subtree(&mut self, _subtree_index: usize)

Swap to a new subtree

fn mark_scope_dirty(&mut self, scope_id: ScopeId)

Mark a scope as dirty

impl StructuralPartialEq for Mutations