Enum DeleteStrategy

pub enum DeleteStrategy {
    Promote,
    Cascade,
}

The strategy to use when deleting a node.

Variants

Promote

Promote this node’s children to the node’s parent.

Cascade

Cascade the deletion to this node’s children.

Trait Implementations

impl Clone for DeleteStrategy

fn clone(&self) -> DeleteStrategy

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for DeleteStrategy

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

Formats the value using the given formatter.

impl PartialEq for DeleteStrategy

fn eq(&self, other: &DeleteStrategy) -> 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 Copy for DeleteStrategy

impl Eq for DeleteStrategy

impl StructuralPartialEq for DeleteStrategy