// SPDX-License-Identifier: Apache-2.0

/*
 * Copyright 2021, Offchain Labs, Inc.
 *
 * 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.
 */

// NOTICE: pragma change from original (^0.6.11)
pragma solidity ^0.8.0;

import "./IBridge.sol";
import "./IMessageProvider.sol";

interface IInbox is IMessageProvider {
  function sendL2Message(bytes calldata messageData) external returns (uint256);

  function sendUnsignedTransaction(
    uint256 maxGas,
    uint256 gasPriceBid,
    uint256 nonce,
    address destAddr,
    uint256 amount,
    bytes calldata data
  ) external returns (uint256);

  function sendContractTransaction(
    uint256 maxGas,
    uint256 gasPriceBid,
    address destAddr,
    uint256 amount,
    bytes calldata data
  ) external returns (uint256);

  function sendL1FundedUnsignedTransaction(
    uint256 maxGas,
    uint256 gasPriceBid,
    uint256 nonce,
    address destAddr,
    bytes calldata data
  ) external payable returns (uint256);

  function sendL1FundedContractTransaction(
    uint256 maxGas,
    uint256 gasPriceBid,
    address destAddr,
    bytes calldata data
  ) external payable returns (uint256);

  function createRetryableTicketNoRefundAliasRewrite(
    address destAddr,
    uint256 arbTxCallValue,
    uint256 maxSubmissionCost,
    address submissionRefundAddress,
    address valueRefundAddress,
    uint256 maxGas,
    uint256 gasPriceBid,
    bytes calldata data
  ) external payable returns (uint256);

  function createRetryableTicket(
    address destAddr,
    uint256 arbTxCallValue,
    uint256 maxSubmissionCost,
    address submissionRefundAddress,
    address valueRefundAddress,
    uint256 maxGas,
    uint256 gasPriceBid,
    bytes calldata data
  ) external payable returns (uint256);

  function depositEth(address destAddr) external payable returns (uint256);

  function depositEthRetryable(
    address destAddr,
    uint256 maxSubmissionCost,
    uint256 maxGas,
    uint256 maxGasPrice
  ) external payable returns (uint256);

  function bridge() external view returns (IBridge);
}