// SPDX-License-Identifier: MIT pragma solidity ^0.8.15; import "../../../../metatx/ERC2771ContextInternal.sol"; import "./ERC1155TieredSales.sol"; /** * @title ERC1155 - Tiered Sales - with meta-transactions * @notice Sales mechanism for ERC1155 NFTs with ERC2771 meta-transactions support (e.g. credit card minting). * * @custom:type eip-2535-facet * @custom:category NFTs * @custom:required-dependencies IERC1155MintableExtension * @custom:provides-interfaces ITieredSales IERC1155TieredSales ITieredSalesRoleBased */ contract ERC1155TieredSalesERC2771 is ERC1155TieredSales, ERC2771ContextInternal { function _msgSender() internal view virtual override(Context, ERC2771ContextInternal) returns (address) { return ERC2771ContextInternal._msgSender(); } function _msgData() internal view virtual override(Context, ERC2771ContextInternal) returns (bytes calldata) { return ERC2771ContextInternal._msgData(); } }