cfxdb.xbrmm.transaction

Classes

Transaction	Data encryption key buy-sell transactions.
Transactions	Data encryption key (off-chain) market transactions.
_TransactionGen	Expand methods on the class code generated by flatc.

Module Contents

class Transaction(from_fbs=None)

Bases: object

Data encryption key buy-sell transactions.

STATUS_FAILED = 2

The transaction has completed with error (it failed)

STATUS_INFLIGHT = 1

The transaction is currently in-flight

STATUS_NONE = 0

Unset

STATUS_SUCCESS = 3

The transaction has completed with success

__str__()

_amount = None

_buyer_pubkey = None

_completed = None

_completed_paying_channel_seq = None

_completed_payment_channel_seq = None

_created = None

_created_paying_channel_seq = None

_created_payment_channel_seq = None

_from_fbs = None

_key = None

_offer = None

_paying_channel = None

_paying_channel_after = None

_paying_del_sig = None

_paying_mm_sig = None

_payment_channel = None

_payment_channel_after = None

_payment_del_sig = None

_payment_mm_sig = None

_state = None

_tid = None

property amount: int

Transaction amount in XBR.

build(builder)

property buyer_pubkey: bytes

Buyer public key (Ed25519).

static cast(buf)

property completed: numpy.datetime64

Completion time of the transaction (epoch time in ns)

property completed_paying_channel_seq: int

Sequence number of the completed-state transaction within the paying channel.

property completed_payment_channel_seq: int

Sequence number of the completed-state transaction within the payment channel.

property created: numpy.datetime64

Creation time of the transaction (epoch time in ns).

property created_paying_channel_seq: int

Sequence number of the created-state transaction within the paying channel.

property created_payment_channel_seq: int

Sequence number of the created-state transaction within the payment channel.

property key: uuid.UUID

ID of the data encryption key sold under the transaction.

marshal()

property offer: uuid.UUID

ID of the data encryption key offer this transaction is for.

property paying_channel: uuid.UUID

Address of the paying channel (of the seller) this transaction is transacting on.

property paying_channel_after: int

Payment channel balance after transaction.

property paying_del_sig: bytes

Paying channel (seller) delegate transaction signature.

property paying_mm_sig: bytes

Paying channel market maker transaction signature.

property payment_channel: uuid.UUID

Address of the payment channel (of the buyer) this transaction is transacting on.

property payment_channel_after: int

Payment channel balance after transaction.

property payment_del_sig: bytes

Payment channel (buyer) delegate transaction signature.

property payment_mm_sig: bytes

Payment channel market maker transaction signature.

property state: int

TransactionState.INFLIGHT when created, and then either TransactionState.SUCCESS or TransactionState.FAILED.

Type:

State of the transaction

property tid: uuid.UUID

ID of the transaction.

class Transactions(slot=None, compress=None, build=None, cast=None)

Bases: zlmdb.MapUuidFlatBuffers

Data encryption key (off-chain) market transactions.

class _TransactionGen

Bases: cfxdb.gen.xbrmm.Transaction.Transaction

Expand methods on the class code generated by flatc.

FIXME: come up with a PR for flatc to generated this stuff automatically.

AmountAsBytes()

BuyerPubkeyAsBytes()

classmethod GetRootAsTransaction(buf, offset)

This method is deprecated. Please switch to GetRootAs.

KeyAsBytes()

OfferAsBytes()

PayingChannelAfterAsBytes()

PayingChannelAsBytes()

PayingDelSigAsBytes()

PayingMmSigAsBytes()

PaymentChannelAfterAsBytes()

PaymentChannelAsBytes()

PaymentDelSigAsBytes()

PaymentMmSigAsBytes()

TidAsBytes()