b7d60f2f9a
* Bump required compiler version to 0.5.2. * Fix shadowed variable warning in ERC20Migrator. * Rename Counter to Counters. * Add dummy state variable to SafeERC20Helper. * Update changelog entry. * Fix CountersImpl name. * Improve changelog entry.
20 lines
439 B
Solidity
20 lines
439 B
Solidity
pragma solidity ^0.5.2;
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contract Acknowledger {
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event AcknowledgeFoo(uint256 a);
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event AcknowledgeBarSingle(uint256 a);
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event AcknowledgeBarDouble(uint256 a, uint256 b);
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function foo(uint256 a) public {
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emit AcknowledgeFoo(a);
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}
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function bar(uint256 a) public {
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emit AcknowledgeBarSingle(a);
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}
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function bar(uint256 a, uint256 b) public {
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emit AcknowledgeBarDouble(a, b);
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}
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}
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