IChainlinkAggregatorV3

Git Source

from https://github.com/smartcontractkit/chainlink/blob/master/contracts/src/v0.8/interfaces/AggregatorV3Interface.sol Copyright (c) 2018 SmartContract ChainLink, Ltd.

Functions

decimals

represents the number of decimals the aggregator responses represent.

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);