NewTrigger returns a new basic trigger w/o extension.

Ineligible means the upkeep was not eligible to be performed.

Performed means the upkeep was performed.

BlockKey represent a block (number and hash) NOTE: This struct is sent on the p2p network as part of observations to get quorum Any change here should be backwards compatible and should keep validation and quorum requirements in mind.

NOTE: This struct is sent on the p2p network as part of observations to get quorum Any change here should be backwards compatible and should keep validation and quorum requirements in mind.

CoordinatedBlockProposal is used to represent a unit of work that can be performed after a check block has been coordinated between nodes.

LogTriggerExtension is the extension used for log triggers, It contains information of the log event that was triggered.

ReportedUpkeep contains details of an upkeep for which a report was generated.

Trigger represents a trigger for an upkeep.

UpkeepStateReader is the interface for reading the current state of upkeeps.

UpkeepStateStore is the interface for managing upkeeps final state in a local store.

BlockHistory is a list of block keys.

UpkeepIdentifier is a unique identifier for the upkeep, represented as uint256 in the contract.

UpkeepState is a final state of some unit of work.