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Update version pragma and use new constructor syntax in std/ contracts.
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@ -40,7 +40,7 @@ This means that cyclic creation dependencies are impossible.
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::
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pragma solidity ^0.4.20; // should actually be 0.4.21
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pragma solidity >0.4.21;
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contract OwnedToken {
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// TokenCreator is a contract type that is defined below.
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@ -981,7 +981,7 @@ Constructor functions can be either ``public`` or ``internal``.
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::
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pragma solidity ^0.4.20; // should actually be 0.4.21
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pragma solidity >0.4.21;
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contract A {
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uint public a;
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@ -998,7 +998,7 @@ Constructor functions can be either ``public`` or ``internal``.
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A constructor set as ``internal`` causes the contract to be marked as :ref:`abstract <abstract-contract>`.
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.. note ::
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Prior to version 0.4.21, constructors were defined as functions with the same name as the contract. This syntax is now deprecated.
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Prior to version 0.4.22, constructors were defined as functions with the same name as the contract. This syntax is now deprecated.
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::
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@ -1,4 +1,4 @@
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pragma solidity ^0.4.0;
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pragma solidity >0.4.21;
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import "./Token.sol";
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@ -8,7 +8,7 @@ contract StandardToken is Token {
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mapping (address =>
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mapping (address => uint256)) m_allowance;
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function StandardToken(address _initialOwner, uint256 _supply) public {
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constructor(address _initialOwner, uint256 _supply) public {
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supply = _supply;
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balance[_initialOwner] = _supply;
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}
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@ -1,4 +1,4 @@
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pragma solidity ^0.4.0;
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pragma solidity >0.4.21;
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contract owned {
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address owner;
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@ -9,7 +9,7 @@ contract owned {
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}
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}
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function owned() public {
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constructor() public {
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owner = msg.sender;
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}
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}
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