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AdaptorContainer.ts
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AdaptorContainer.ts
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//================================================================
/**
* @packageDocumentation
* @module std.internal
*/
//================================================================
import { IEmpty } from "../partial/IEmpty";
import { IPush } from "../partial/IPush";
import { ISize } from "../partial/ISize";
/**
* Base class for Adaptor Containers.
*
* @author Jeongho Nam - https://github.com/samchon
*/
export abstract class AdaptorContainer<T,
Source extends IEmpty & ISize & IPush<T>,
This extends AdaptorContainer<T, Source, This>>
implements IEmpty, ISize, IPush<T>
{
protected source_: Source;
protected constructor(source: Source)
{
this.source_ = source;
}
/* ---------------------------------------------------------
ACCESSORS
--------------------------------------------------------- */
/**
* @inheritDoc
*/
public size(): number
{
return this.source_.size();
}
/**
* @inheritDoc
*/
public empty(): boolean
{
return this.source_.empty();
}
/* ---------------------------------------------------------
ELEMENTS I/O
--------------------------------------------------------- */
/**
* @inheritDoc
*/
public push(...elems: T[]): number
{
return this.source_.push(...elems);
}
/**
* Remove element.
*/
public abstract pop(): void;
/**
* Swap elements.
*
* @param obj Target container to swap.
*/
public swap(obj: This): void
{
[this.source_, obj.source_] = [obj.source_, this.source_];
}
}