Crate sc_transaction_pool_api

Transaction pool client facing API.

Modules

• error
  Transaction pool errors.

Structs

• OffchainTransactionPoolFactory
  Factory for creating TransactionPoolExts.
• PoolStatus
  Transaction pool status.
• RejectAllTxPool
  Transaction pool that rejects all submitted transactions.

Enums

• ChainEvent
  Events that the transaction pool listens for.
• TransactionSource
  The source of the transaction.
• TransactionStatus
  Possible transaction status events.

Traits

• InPoolTransaction
  In-pool transaction interface.
• LocalTransactionPool
  Transaction pool interface for submitting local transactions that exposes a blocking interface for submission.
• MaintainedTransactionPool
  Trait for transaction pool maintenance.
• ReadyTransactions
  An iterator of ready transactions.
• TransactionPool
  Transaction pool interface.

Type Definitions

• BlockHash
  Block hash type for a pool.
• ImportNotificationStream
  The import notification event stream.
• LocalTransactionFor
  Transaction type for a local pool.
• PoolFuture
  Typical future type used in transaction pool api.
• TransactionFor
  Transaction type for a pool.
• TransactionLongevity
  Minimum number of blocks a transaction will remain valid for. TransactionLongevity::max_value() means “forever”.
• TransactionPriority
  Priority for a transaction. Additive. Higher is better.
• TransactionStatusStream
  The stream of transaction events.
• TransactionStatusStreamFor
  Type of transactions event stream for a pool.
• TransactionTag
  Tag for a transaction. No two transactions with the same tag should be placed on-chain.
• TxHash
  Transaction hash type for a pool.
• TxIndex
  Transaction’s index within the block in which it was included.