{
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  "source": "pragma solidity ^0.4.24;\n\nimport \"./ISecurityToken.sol\";\n\n/**\n * @title Interface for the polymath security token registry contract\n */\ncontract ISecurityTokenRegistry {\n\n    bytes32 public protocolVersion = \"0.0.1\";\n    mapping (bytes32 => address) public protocolVersionST;\n\n    struct SecurityTokenData {\n        string symbol;\n        string tokenDetails;\n    }\n\n    mapping(address => SecurityTokenData) securityTokens;\n    mapping(string => address) symbols;\n\n    // Address of POLYUSD Oracle\n    mapping (bytes32 => mapping (bytes32 => address)) oracles;\n\n    /**\n     * @notice Creates a new Security Token and saves it to the registry\n     * @param _name Name of the token\n     * @param _symbol Ticker symbol of the security token\n     * @param _tokenDetails off-chain details of the token\n     */\n    function generateSecurityToken(string _name, string _symbol, string _tokenDetails, bool _divisible) public;\n\n    function setProtocolVersion(address _stVersionProxyAddress, bytes32 _version) public;\n\n    /**\n     * @notice Get security token address by ticker name\n     * @param _symbol Symbol of the Scurity token\n     * @return address _symbol\n     */\n    function getSecurityTokenAddress(string _symbol) public view returns (address);\n\n     /**\n     * @notice Get security token data by its address\n     * @param _securityToken Address of the Scurity token\n     * @return string, address, bytes32\n     */\n    function getSecurityTokenData(address _securityToken) public view returns (string, address, string);\n\n    /**\n    * @notice Check that Security Token is registered\n    * @param _securityToken Address of the Scurity token\n    * @return bool\n    */\n    function isSecurityToken(address _securityToken) public view returns (bool);\n\n    /**\n    * @notice Get oracle for currency pair\n    * @param _currency Symbol of currency\n    * @param _denominatedCurrency Symbol of denominated currency\n    * @return address of IOracle\n    */\n    function getOracle(bytes32 _currency, bytes32 _denominatedCurrency) public view returns (address);\n}\n",
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