Struct BTreeEntry 

pub struct BTreeEntry<Index, ReducedIndex> {
    pub dirty: bool,
    pub node: BTreeNode<Index, ReducedIndex>,
}

A B-Tree entry that stores a list of key-Index pairs.

Fields

dirty: bool

Whether the node contains unsaved changes.

node: BTreeNode<Index, ReducedIndex>

The B-Tree node.

Implementations

impl<Index, ReducedIndex> BTreeEntry<Index, ReducedIndex>

where Index: ValueIndex + Clone + BinarySerialization + Debug + 'static, ReducedIndex: Clone + Reducer<Index> + BinarySerialization + Debug + 'static,

pub fn stats(&self) -> ReducedIndex

Returns the collected statistics for this node.

pub fn max_key(&self) -> &ArcBytes<'static>

Returns the highest-ordered key contained in this node.

Trait Implementations

impl<Index: Clone, ReducedIndex: Clone> Clone for BTreeEntry<Index, ReducedIndex>

fn clone(&self) -> BTreeEntry<Index, ReducedIndex>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<Index: Debug, ReducedIndex: Debug> Debug for BTreeEntry<Index, ReducedIndex>

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

Formats the value using the given formatter.

impl<Index, ReducedIndex> Default for BTreeEntry<Index, ReducedIndex>

fn default() -> Self

Returns the “default value” for a type.

impl<Index, ReducedIndex> From<BTreeEntry<Index, ReducedIndex>> for Interior<Index, ReducedIndex>

where Index: Clone + Debug + ValueIndex + BinarySerialization + 'static, ReducedIndex: Reducer<Index> + Clone + Debug + BinarySerialization + 'static,

fn from(entry: BTreeEntry<Index, ReducedIndex>) -> Self

Converts to this type from the input type.

impl<Index, ReducedIndex> From<BTreeNode<Index, ReducedIndex>> for BTreeEntry<Index, ReducedIndex>

fn from(node: BTreeNode<Index, ReducedIndex>) -> Self

Converts to this type from the input type.