Struct forest_actor::market::State

pub struct State {
    pub proposals: Cid,
    pub states: Cid,
    pub pending_proposals: Cid,
    pub escrow_table: Cid,
    pub locked_table: Cid,
    pub next_id: DealID,
    pub deal_ops_by_epoch: Cid,
    pub last_cron: ChainEpoch,
    pub total_client_locked_colateral: TokenAmount,
    pub total_provider_locked_colateral: TokenAmount,
    pub total_client_storage_fee: TokenAmount,
}

Market actor state

Fields

proposals: Cid

Proposals are deals that have been proposed and not yet cleaned up after expiry or termination. Amt<DealID, DealProposal>

states: Cid

Amt<DealID, DealState>

pending_proposals: Cid

PendingProposals tracks dealProposals that have not yet reached their deal start date. We track them here to ensure that miners can’t publish the same deal proposal twice

escrow_table: Cid

Total amount held in escrow, indexed by actor address (including both locked and unlocked amounts).

locked_table: Cid

Amount locked, indexed by actor address. Note: the amounts in this table do not affect the overall amount in escrow: only the portion of the total escrow amount that is locked.

next_id: DealID

Deal id state sequential incrementer

deal_ops_by_epoch: Cid

Metadata cached for efficient iteration over deals. SetMultimap

last_cron: ChainEpoch

total_client_locked_colateral: TokenAmount

Total Client Collateral that is locked -> unlocked when deal is terminated

total_provider_locked_colateral: TokenAmount

Total Provider Collateral that is locked -> unlocked when deal is terminated

total_client_storage_fee: TokenAmount

Total storage fee that is locked in escrow -> unlocked when payments are made

Implementations

impl State

pub fn new<BS: BlockStore>(store: &BS) -> Result<Self, Box<dyn StdError>>

pub fn total_locked(&self) -> TokenAmount

Trait Implementations

impl Cbor for State

fn marshal_cbor(&self) -> Result<Vec<u8, Global>, Error>

Marshalls cbor encodable object into cbor bytes

fn unmarshal_cbor(bz: &[u8]) -> Result<Self, Error>

Unmarshals cbor encoded bytes to object

fn cid(&self) -> Result<Cid, Error>

Returns the content identifier of the raw block of data Default is Blake2b256 hash

impl Clone for State

fn clone(&self) -> State

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Default for State

fn default() -> State

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for State

fn deserialize<D>(deserializer: D) -> Result<Self, D::Error> where
    D: Deserializer<'de>, 

Deserialize this value from the given Serde deserializer.

impl Serialize for State

fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error> where
    S: Serializer, 

Serialize this value into the given Serde serializer.