PerpsV2ExchangeRate

Description

Source: contracts/PerpsV2ExchangeRate.sol

Variables

CONTRACT_NAME

_Source

Type: bytes32

Constructor

constructor

_Source

Details

Signature

constructor(address _owner, address _resolver)

Visibility

public

State Mutability

``

Views

associatedContracts

_Source

Details

Signature

associatedContracts() view returns (address[])

Visibility

external

State Mutability

view

offchainOracle

_Source

Details

Signature

offchainOracle() view returns (contract IPyth)

Visibility

public

State Mutability

view

offchainPriceFeedId

_Source

Details

Signature

offchainPriceFeedId(bytes32 assetId) view returns (bytes32)

Visibility

public

State Mutability

view

resolveAndGetLatestPrice

_Source

Details

Signature

resolveAndGetLatestPrice(bytes32 assetId) view returns (uint256 price, uint256 publishTime)

Visibility

external

State Mutability

view

Requires

• require(..., "No price feed found for asset")

resolveAndGetPrice

_Source

Details

Signature

resolveAndGetPrice(bytes32 assetId, uint256 maxAge) view returns (uint256 price, uint256 publishTime)

Visibility

external

State Mutability

view

Requires

• require(..., "No price feed found for asset")

Restricted Functions

addAssociatedContracts

_Source

Details

Signature

addAssociatedContracts(address[] associatedContracts)

Visibility

external

State Mutability

``

Modifiers

• onlyOwner

removeAssociatedContracts

_Source

Details

Signature

removeAssociatedContracts(address[] associatedContracts)

Visibility

external

State Mutability

``

Modifiers

• onlyOwner

setOffchainOracle

_Source

Details

Signature

setOffchainOracle(address offchainOracle)

Visibility

external

State Mutability

``

Modifiers

• onlyOwner

Emits

• OffchainOracleUpdated

setOffchainPriceFeedId

_Source

Details

Signature

setOffchainPriceFeedId(bytes32 assetId, bytes32 priceFeedId)

Visibility

external

State Mutability

``

Modifiers

• onlyOwner

Emits

• OffchainPriceFeedIdUpdated

updatePythPrice

_Source

Details

Signature

updatePythPrice(address sender, bytes[] priceUpdateData) payable

Visibility

external

State Mutability

payable

Requires

• require(..., "Not enough eth for paying the fee")

Modifiers

• nonReentrant

• onlyAssociatedContracts

Internal Functions

_calculatePrice

_Source

Details

Signature

_calculatePrice(struct PythStructs.Price retrievedPrice) view returns (uint256 price)

Visibility

internal

State Mutability

view

_getPythPrice

_Source

Details

Signature

_getPythPrice(bytes32 priceFeedId, uint256 maxAge) view returns (uint256 price, uint256 publishTime)

Visibility

internal

State Mutability

view

_getPythPriceUnsafe

_Source

Details

Signature

_getPythPriceUnsafe(bytes32 priceFeedId) view returns (uint256 price, uint256 publishTime)

Visibility

internal

State Mutability

view

Modifiers

onlyAssociatedContracts

_Source

Events

AssociatedContractAdded

_Source

Signature: AssociatedContractAdded(address associatedContract)

AssociatedContractRemoved

_Source

Signature: AssociatedContractRemoved(address associatedContract)

OffchainOracleUpdated

_Source

Signature: OffchainOracleUpdated(address offchainOracle)

OffchainPriceFeedIdUpdated

_Source

Signature: OffchainPriceFeedIdUpdated(bytes32 assetId, bytes32 priceFeedId)