From fbfd1fed4552f4bc7b6892ec86e9febd57cda332 Mon Sep 17 00:00:00 2001 From: Miraj Shah Date: Tue, 4 Sep 2018 01:58:38 +0530 Subject: [PATCH] Functions in interfaces changed to "external" (#1263) --- contracts/token/ERC20/IERC20.sol | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/contracts/token/ERC20/IERC20.sol b/contracts/token/ERC20/IERC20.sol index 8f8c40528..155c1cd9d 100644 --- a/contracts/token/ERC20/IERC20.sol +++ b/contracts/token/ERC20/IERC20.sol @@ -6,20 +6,20 @@ pragma solidity ^0.4.24; * @dev see https://github.com/ethereum/EIPs/issues/20 */ interface IERC20 { - function totalSupply() public view returns (uint256); + function totalSupply() external view returns (uint256); - function balanceOf(address _who) public view returns (uint256); + function balanceOf(address _who) external view returns (uint256); function allowance(address _owner, address _spender) - public view returns (uint256); + external view returns (uint256); - function transfer(address _to, uint256 _value) public returns (bool); + function transfer(address _to, uint256 _value) external returns (bool); function approve(address _spender, uint256 _value) - public returns (bool); + external returns (bool); function transferFrom(address _from, address _to, uint256 _value) - public returns (bool); + external returns (bool); event Transfer( address indexed from,