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//================================================================ /** * @packageDocumentation * @module std   *///================================================================import { InsertIteratorBase } from "../internal/iterator/InsertIteratorBase";;import { IPushBack } from "../internal/container/partial/IPushBack";import { Vector } from "../container/Vector";import { equal_to } from "../functional/comparators";
/** * Back insert iterator. *  * @author Jeongho Nam - https://github.com/samchon */export class BackInsertIterator<Source extends IPushBack<BackInsertIterator.ValueType<Source>>>    extends InsertIteratorBase<BackInsertIterator.ValueType<Source>, BackInsertIterator<Source>>{    private source_: Source;
    /* ---------------------------------------------------------        METHODS    --------------------------------------------------------- */    /**     * Initializer Constructor.     *      * @param source The source container.     */    public constructor(source: Source)    {        super();        this.source_ = source;    }
    /**     * @inheritDoc     */    public set value(val: BackInsertIterator.ValueType<Source>)    {        this.source_.push_back(val);    }
    /**     * @inheritDoc     */    public equals(obj: BackInsertIterator<Source>): boolean    {        return equal_to(this.source_, obj.source_);    }}
/** *  */export namespace BackInsertIterator{    /**     * Deduct value type.     */    export type ValueType<Source extends IPushBack<any>> =         Source extends IPushBack<infer T>            ? T            : unknown;
    /**     * Deduct source type.      */    export type SourceType<Source extends Array<any> | IPushBack<any>> =        Source extends Array<infer T>            ? Vector<T>            : Source;}