mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
23 lines
658 B
Solidity
23 lines
658 B
Solidity
contract C {
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mapping (string => uint) m_nameToRecord;
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function set(string calldata key, uint value) external {
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m_nameToRecord[key] = value;
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}
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function get(string calldata key) external view returns (uint) {
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return m_nameToRecord[key];
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}
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function setFixed(uint value) external {
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m_nameToRecord["fixed"] = value;
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}
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function getFixed() external view returns (uint) {
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return m_nameToRecord["fixed"];
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}
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}
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// ----
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// set(string,uint256): 0x40, 8, 3, "abc" ->
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// get(string): 0x20, 3, "abc" -> 8
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// get(string): 0x20, 3, "abe" -> 0
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// getFixed() -> 0
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// setFixed(uint256): 9 ->
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// getFixed() -> 9
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