tree-multimap-typed
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TypeScript
import { BinaryTreeNode } from '../data-structures';
import type { BinaryTreeDeleteResult, BinaryTreeOptions, BTNRep, DFSOrderPattern, EntryCallback, IterationType, NodeCallback, NodePredicate, OptNodeOrNull, ReduceEntryCallback, ToEntryFn } from '../types';
/**
* Public, implementation-agnostic binary tree API.
* K = key, V = value, R = raw/record used with toEntryFn (optional).
* Transforming methods like `map` use method-level generics MK/MV/MR.
*/
export interface IBinaryTree<K = any, V = any, R extends object = object> {
readonly size: number;
readonly root: BinaryTreeNode<K, V> | null | undefined;
readonly isMapMode: boolean;
iterationType: IterationType;
readonly NIL: BinaryTreeNode<K, V>;
readonly store: Map<K, V | undefined>;
readonly toEntryFn?: ToEntryFn<K, V, R>;
readonly isDuplicate: boolean;
_createNode(key: K, value?: BinaryTreeNode<K, V>['value']): BinaryTreeNode<K, V>;
createTree(options?: Partial<BinaryTreeOptions<K, V, R>>): IBinaryTree<K, V, R>;
add(keyOrNodeOrEntryOrRawElement: BTNRep<K, V, BinaryTreeNode<K, V>>, value?: V, count?: number): boolean;
addMany(keysNodesEntriesOrRaws: Iterable<K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined | R>, values?: Iterable<V | undefined>): boolean[];
delete(keyNodeEntryRawOrPredicate: R | BTNRep<K, V, BinaryTreeNode<K, V>> | NodePredicate<BinaryTreeNode<K, V> | null>): BinaryTreeDeleteResult<BinaryTreeNode<K, V>>[];
clear(): void;
isEmpty(): boolean;
get(keyNodeEntryOrPredicate: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): V | undefined;
has(keyNodeEntryOrPredicate?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined | NodePredicate<BinaryTreeNode<K, V> | null>, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): boolean;
hasValue(value: V): boolean;
find(predicate: EntryCallback<K, V | undefined, boolean>, thisArg?: unknown): [K, V | undefined] | undefined;
[Symbol.iterator](): IterableIterator<[K, V | undefined]>;
entries(): IterableIterator<[K, V | undefined]>;
keys(): IterableIterator<K>;
values(): IterableIterator<V | undefined>;
forEach(callbackfn: EntryCallback<K, V | undefined, void>, thisArg?: unknown): void;
every(callbackfn: EntryCallback<K, V | undefined, boolean>, thisArg?: unknown): boolean;
some(callbackfn: EntryCallback<K, V | undefined, boolean>, thisArg?: unknown): boolean;
reduce<U>(reducer: ReduceEntryCallback<K, V | undefined, U>, initialValue: U): U;
getNode(keyNodeEntryOrPredicate: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined | NodePredicate<BinaryTreeNode<K, V> | null>, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): OptNodeOrNull<BinaryTreeNode<K, V>>;
getLeftMost<C extends NodeCallback<OptNodeOrNull<BinaryTreeNode<K, V>>>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): ReturnType<C>;
getRightMost<C extends NodeCallback<BinaryTreeNode<K, V> | undefined>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): ReturnType<C>;
dfs<C extends NodeCallback<BinaryTreeNode<K, V>>>(callback?: C, pattern?: DFSOrderPattern, onlyOne?: boolean, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): ReturnType<C>[];
dfs<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(callback?: C, pattern?: DFSOrderPattern, onlyOne?: boolean, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType, includeNull?: boolean): ReturnType<C>[];
bfs<C extends NodeCallback<BinaryTreeNode<K, V>>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType, includeNull?: false): ReturnType<C>[];
bfs<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType, includeNull?: true): ReturnType<C>[];
morris<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(callback?: C, pattern?: DFSOrderPattern, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined): ReturnType<C>[];
leaves<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): ReturnType<C>[];
listLevels<C extends NodeCallback<BinaryTreeNode<K, V>>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType, includeNull?: false): ReturnType<C>[][];
listLevels<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType, includeNull?: true): ReturnType<C>[][];
getPathToRoot<C extends NodeCallback<OptNodeOrNull<BinaryTreeNode<K, V>>>>(beginNode: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, callback?: C, isReverse?: boolean): ReturnType<C>[];
getDepth(dist: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined): number;
getHeight(startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): number;
getMinHeight(startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): number;
isPerfectlyBalanced(startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined): boolean;
isBST(startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): boolean;
search<C extends NodeCallback<BinaryTreeNode<K, V> | null>>(keyNodeEntryOrPredicate: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined | NodePredicate<BinaryTreeNode<K, V> | null>, onlyOne?: boolean, callback?: C, startNode?: K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined, iterationType?: IterationType): ReturnType<C>[];
clone(): this;
filter(predicate: EntryCallback<K, V | undefined, boolean>, thisArg?: unknown): this;
map<MK = K, MV = V, MR extends object = object>(callback: EntryCallback<K, V | undefined, [MK, MV]>, options?: Partial<BinaryTreeOptions<MK, MV, MR>>, thisArg?: unknown): IBinaryTree<MK, MV, MR>;
merge(anotherTree: IBinaryTree<K, V, R>): void;
refill(keysNodesEntriesOrRaws: Iterable<K | BinaryTreeNode<K, V> | [K | null | undefined, V | undefined] | null | undefined | R>, values?: Iterable<V | undefined>): void;
}