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Storage Power Actor.md

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Storage Power Actor

Strorage power actor is responsible for keeping track of the storage power allocated at each storage miner.

The ActorCode for storage power built-in actor is hex"0004" which will be used to call methods in storage power actor. You also need to specify method number of which method you want to invoke. Please refer the each method for its method number.

CreateMiner

func CreateMiner(params CreateMinerParams) CreateMinerReturn {}

Create a new miner for the owner address and worker address.

uint CreateMinerMethodNum = 1173380165.

Params:

  • struct CreateMinerParams
    • bytes Owner - the address of the owner.
    • bytes Worker - the address of the worker.
    • RegisteredPoStProof WindowPoStProofType - the type of RegisteredPoStProof.
    • bytes Peer - peerID.
    • bytes[] Multiaddrs - the multi-address which is used to control new created miner.

Results:

  • CreateMinerReturn

    • bytes IDAddress - The canonical ID-based address for the actor.

    • byte: RobustAddress -A more expensive but re-org-safe address for the newly created actor.

NetworkRawPower

func NetworkRawPower() NetworkRawPowerReturn {}

Return the total raw power of the network.

uint NetworkRawPowerMethodNum = 931722534.

Params:

  • null

Results:

  • int256 NetworkRawPowerReturn - the raw storage power of the whole network.

MinerRawPower

func MinerRawPower(params MinerRawPowerParams) MinerRawPowerParams {}

Return the raw power claimed by the specified miner, and whether the miner has more than the consensus minimum amount of storage active.

uint MinerRawPowerMethodNum = 3753401894.

Params:

  • MinerRawPowerParams
    • uint64 Miner - Miner ID

Results:

  • struct MinerRawPowerParams

  • int256 RawBytePower - the row power of the miner.

  • bool MeetsConsensusMinimum - if the miner power meets the minimum for consensus.

MinerCount

func MinerCount() MinerCountReturn {}

Returns the total number of miners created, regardless of whether or not they have any pledged storage.

uint MinerRawPowerMethodNum = 3753401894.

Params:

  • null

Results:

  • uint64 MinerCountReturn - the count of the miners that the caller address has.

MinerConsensusCount

func MinerConsensusCount() MinerConsensusCountReturn {}

Returns the total number of miners that have more than the consensus minimum amount of storage active.

uint MinerConsensusCountMethodNum = 196739875.

Params:

  • null

Results:

  • uint64MinerConsensusCountReturn - the count of the miners meet the consensus minimum that the caller address has.