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27 lines
538 B
27 lines
538 B
pragma solidity ^0.4.8;
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/**
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* LimitBalance
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* Simple contract to limit the balance of child contract.
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* Note this doesn't prevent other contracts to send funds
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* by using selfdestruct(address);
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* See: https://github.com/ConsenSys/smart-contract-best-practices#remember-that-ether-can-be-forcibly-sent-to-an-account
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*/
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contract LimitBalance {
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uint public limit;
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function LimitBalance(uint _limit) {
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limit = _limit;
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}
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modifier limitedPayable() {
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if (this.balance > limit) {
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throw;
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}
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_;
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}
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}
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