mirror of https://github.com/embarklabs/embark.git
26 lines
434 B
Solidity
26 lines
434 B
Solidity
pragma solidity ^0.4.23;
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contract Modifiers {
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uint public storedData;
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constructor(uint initialValue) public {
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storedData = initialValue;
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}
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modifier upTo(uint amount, uint desired) {
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require(
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desired <= amount,
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"Value is too high."
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);
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_;
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}
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function set(uint x) public upTo(1000, x) {
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storedData = x;
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}
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function get() public view returns (uint retVal) {
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return storedData;
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}
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}
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