You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
41 lines
682 B
41 lines
682 B
pragma solidity ^0.4.24;
|
|
|
|
import "./ERC721.sol";
|
|
import "../../lifecycle/Pausable.sol";
|
|
|
|
/**
|
|
* @title ERC721 Non-Fungible Pausable token
|
|
* @dev ERC721 modified with pausable transfers.
|
|
**/
|
|
contract ERC721Pausable is ERC721, Pausable {
|
|
function approve(
|
|
address to,
|
|
uint256 tokenId
|
|
)
|
|
public
|
|
whenNotPaused
|
|
{
|
|
super.approve(to, tokenId);
|
|
}
|
|
|
|
function setApprovalForAll(
|
|
address to,
|
|
bool approved
|
|
)
|
|
public
|
|
whenNotPaused
|
|
{
|
|
super.setApprovalForAll(to, approved);
|
|
}
|
|
|
|
function transferFrom(
|
|
address from,
|
|
address to,
|
|
uint256 tokenId
|
|
)
|
|
public
|
|
whenNotPaused
|
|
{
|
|
super.transferFrom(from, to, tokenId);
|
|
}
|
|
}
|
|
|