/*
 * Copyright (c) 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 { KPointer } from './InteropTypes';
import { ptrToString } from './Wrapper';
import { className } from './ts-reflection';

/**
 * An object holding reference to the native pointer.
 */
export class Wrapper {
  ptr: KPointer;
  constructor(ptr: KPointer) {
    if (ptr == null) {
      throw new Error(`Init <${className(this)}> with null native peer`);
    }
    this.ptr = ptr;
  }
  toString(): string {
    return `[native object <${className(this)}> at ${ptrToString(this.ptr)}]`;
  }
}