Enum PagesNode 

pub enum PagesNode {
    Tree(PageTree),
    Leaf(Page),
}

Node in a page tree - type is either Page or PageTree

Variants

Tree(PageTree)

Leaf(Page)

Trait Implementations

impl Clone for PagesNode

fn clone(&self) -> PagesNode

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl DataSize for PagesNode

where PageTree: DataSize, Page: DataSize,

const IS_DYNAMIC: bool = true

If true, the type has a heap size that can vary at runtime, depending on the actual value.

const STATIC_HEAP_SIZE: usize = 0usize

The amount of space a value of the type always occupies. If IS_DYNAMIC is false, this is the total amount of heap memory occupied by the value. Otherwise this is a lower bound.

fn estimate_heap_size(&self) -> usize

Estimates the size of heap memory taken up by this value.

impl Debug for PagesNode

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

Formats the value using the given formatter.

impl Object for PagesNode

fn from_primitive(p: Primitive, resolve: &impl Resolve) -> Result<PagesNode>

Convert primitive to Self

impl ObjectWrite for PagesNode

fn to_primitive(&self, update: &mut impl Updater) -> Result<Primitive>

impl SubType<PagesNode> for Page

impl SubType<PagesNode> for PageTree