Enum PaneOperationFamily 

pub enum PaneOperationFamily {
    Local,
    Structural,
}

Semantic family of a pane operation.

The family partitions operations by how far their effect can reach in the tree, which is what makes certified fast paths sound. Local operations admit cheaper application and validation; Structural operations always use the conservative clone-and-full-validate baseline. The family is the single source of truth for the per-operation execution and validation strategy, so the “escalation decision” for any operation is fully recoverable from its PaneOperationKind.

Variants

Local

Bounded mutation whose effect is confined to a single split node and its immediate parent/child closure (currently only SetSplitRatio). Eligible for the in-place atomic apply path and local-closure validation, both of which are proven equivalent to the conservative baseline.

Structural

Topology-changing mutation that can affect arbitrary regions of the tree (SplitLeaf, CloseNode, MoveSubtree, SwapNodes, NormalizeRatios). Always uses the conservative clone-and-whole-tree-validate path.

Trait Implementations

impl Clone for PaneOperationFamily

fn clone(&self) -> PaneOperationFamily

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for PaneOperationFamily

impl Debug for PaneOperationFamily

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for PaneOperationFamily

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for PaneOperationFamily

impl PartialEq for PaneOperationFamily

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl Serialize for PaneOperationFamily

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for PaneOperationFamily