/*
 * Copyright (c) 2022-2025 Huawei Device Co., Ltd.
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

import { int8 } from "@koalaui/common"

export class KBuffer {
    private readonly _buffer: byte[]
    public get buffer(): byte[] {
        return this._buffer
    }
    public get length(): int {
        return this._buffer.length
    }

    constructor(length: int) {
        this._buffer = new byte[length]
    }

    constructor(buffer: byte[]) {
        this._buffer = buffer
    }

    set(index: int, value: int8): void {
        this._buffer[index] = value as byte
    }

    get(index: int): byte {
        return this._buffer[index]
    }
}