IdentifierWhitelistInterface

Interface for whitelists of supported identifiers that the oracle can provide prices for.

addSupportedIdentifier(bytes32 identifier) external

Adds the provided identifier as a supported identifier.

Price requests using this identifier will be succeed after this call.

Parameters:

  • identifier: bytes32 encoding of the string identifier. Eg: BTC/USD.

removeSupportedIdentifier(bytes32 identifier) external

Removes the identifier from the whitelist.

Price requests using this identifier will no longer succeed after this call.

Parameters:

  • identifier: bytes32 encoding of the string identifier. Eg: BTC/USD.

isIdentifierSupported(bytes32 identifier) → bool external

Checks whether an identifier is on the whitelist.

Parameters:

  • identifier: bytes32 encoding of the string identifier. Eg: BTC/USD.

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