AggregatorV3Interface

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Functions

decimals

function decimals() external view returns (uint8);

Returns

Name	Type	Description
<none>	uint8

description

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

Returns

Name	Type	Description
<none>	string

version

function version() external view returns (uint256);

Returns

Name	Type	Description
<none>	uint256

getRoundData

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

Parameters

Name	Type	Description
_roundId	uint80

Returns

Name	Type	Description
roundId	uint80
answer	int256
startedAt	uint256
updatedAt	uint256
answeredInRound	uint80

latestRoundData

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

Returns

Name	Type	Description
roundId	uint80
answer	int256
startedAt	uint256
updatedAt	uint256
answeredInRound	uint80