/**
 * @author jdiaz5513
 */

import initTrace from "debug";

import { Uint64 } from "../../types/index";
import { ListElementSize } from "../list-element-size";
import { _ListCtor, List } from "./list";
import { getContent } from "./pointer";

const trace = initTrace("capnp:list:composite");
trace("load");

export class Uint64List extends List<Uint64> {
  static readonly _capnp: _ListCtor = {
    displayName: "List<Uint64>" as string,
    size: ListElementSize.BYTE_8,
  };

  get(index: number): Uint64 {
    const c = getContent(this);
    return c.segment.getUint64(c.byteOffset + index * 8);
  }

  set(index: number, value: Uint64): void {
    const c = getContent(this);
    c.segment.setUint64(c.byteOffset + index * 8, value);
  }

  toString(): string {
    return `Uint64_${super.toString()}`;
  }
}