mirror of
https://github.com/ethereum/solidity
synced 2023-10-03 13:03:40 +00:00
16 lines
491 B
Solidity
16 lines
491 B
Solidity
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contract A {
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uint x;
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}
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contract B is A {
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function f() public pure returns (uint) {
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return A.x;
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}
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function g() public view {
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A.x = 5;
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}
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}
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// ----
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// TypeError: (107-110): Function declared as pure, but this expression (potentially) reads from the environment or state and thus requires "view".
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// TypeError: (157-160): Function declared as view, but this expression (potentially) modifies the state and thus requires non-payable (the default) or payable.
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