Skip to main content

AggregatorV2V3Interface

Git Source

This interface is a combination of Chainlink's AggregatorInterface.sol and AggregatorV3Interface.sol.

Functions​

latestAnswer​

function latestAnswer() external view returns (int256);

latestTimestamp​

function latestTimestamp() external view returns (uint256);

latestRound​

function latestRound() external view returns (uint256);

getAnswer​

function getAnswer(uint256 roundId) external view returns (int256);

getTimestamp​

function getTimestamp(uint256 roundId) external view returns (uint256);

decimals​

function decimals() external view returns (uint8);

description​

function description() external view returns (string memory);

version​

function version() external view returns (uint256);

getRoundData​

function getRoundData(uint80 _roundId)
    external
    view
    returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);

latestRoundData​

function latestRoundData()
    external
    view
    returns (uint80 roundId, int256 answer, uint256 startedAt, uint256 updatedAt, uint80 answeredInRound);

Events​

AnswerUpdated​

event AnswerUpdated(int256 indexed current, uint256 indexed roundId, uint256 timestamp);

NewRound​

event NewRound(uint256 indexed roundId, address indexed startedBy, uint256 startedAt);