cic-contracts/solidity/AccountsIndex.sol

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pragma solidity >=0.6.12;
// Author: Louis Holbrook <dev@holbrook.no> 0826EDA1702D1E87C6E2875121D2E7BB88C2A746
// SPDX-License-Identifier: GPL-3.0-or-later
// File-version: 3
interface AddressIndex {
event AddressAdded(address indexed addedAccount, uint256 indexed accountIndex); // AccountsIndex
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// Return number of entries in index
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function entryCount() external view returns (uint256);
// Return entry at the spceificed index
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function entry(uint256) external view returns (address);
// Add an entry to the index
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function add(address _account) external returns (bool);
// Verify that the entry exists in the index
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function have(address _account) external view returns (bool);
}