IDefaultAdapter

Title: IDefaultAdapter

Author: Merge Layers Inc.

Default price adapter interface used for oracle feeds

Functions

decimals

Returns the decimals for the price feed

function decimals() external view returns (uint8);

Returns

Name	Type	Description
`<none>`	`uint8`	decimalsCount Number of decimals

latestRoundData

Returns the latest round data from the feed

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

Returns

Name	Type	Description
`roundId`	`uint80`	Round identifier
`answer`	`int256`	Feed answer
`startedAt`	`uint256`	Round start timestamp
`updatedAt`	`uint256`	Round update timestamp
`answeredInRound`	`uint80`	The round in which the answer was computed

latestAnswer

Returns the latest answer

function latestAnswer() external view returns (int256);

Returns

Name	Type	Description
`<none>`	`int256`	answer Latest feed answer

latestTimestamp

Returns the latest timestamp

function latestTimestamp() external view returns (uint256);

Returns

Name	Type	Description
`<none>`	`uint256`	timestamp Latest update timestamp

Structs

PriceConfig

struct PriceConfig {
    address defaultFeed; // chainlink & eOracle
    string toSymbol;
    uint256 underlyingDecimals;
}

Malda