48 lines
1.4 KiB
Solidity
48 lines
1.4 KiB
Solidity
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// Brought from https://github.com/aragon/aragonOS/blob/v4.3.0/contracts/common/TimeHelpers.sol
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// Adapted to use pragma ^0.5.8 and satisfy our linter rules
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pragma solidity ^0.5.8;
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import "./Uint256Helpers.sol";
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contract TimeHelpers {
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using Uint256Helpers for uint256;
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/**
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* @dev Returns the current block number.
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* Using a function rather than `block.number` allows us to easily mock the block number in
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* tests.
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*/
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function getBlockNumber() internal view returns (uint256) {
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return block.number;
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}
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/**
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* @dev Returns the current block number, converted to uint64.
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* Using a function rather than `block.number` allows us to easily mock the block number in
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* tests.
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*/
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function getBlockNumber64() internal view returns (uint64) {
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return getBlockNumber().toUint64();
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}
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/**
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* @dev Returns the current timestamp.
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* Using a function rather than `block.timestamp` allows us to easily mock it in
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* tests.
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*/
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function getTimestamp() internal view returns (uint256) {
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return block.timestamp; // solium-disable-line security/no-block-members
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}
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/**
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* @dev Returns the current timestamp, converted to uint64.
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* Using a function rather than `block.timestamp` allows us to easily mock it in
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* tests.
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*/
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function getTimestamp64() internal view returns (uint64) {
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return getTimestamp().toUint64();
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}
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}
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