Module models

Implements data structures specific to the database

Modules

• accounts
  Account related models and types.
• blocks
  Block related models and types.
• integer_list
  Implements Compress and Decompress for IntegerList
• sharded_key
  Sharded key
• storage_sharded_key
  Storage sharded key

Structs

• AccountBeforeTx
  Account as it is saved in the database.
• AddressStorageKey
  [Address] concatenated with [StorageKey]. Used by reth_etl and history stages.
• BlockNumberAddress
  [BlockNumber] concatenated with [Address].
• ClientVersion
  Client version that accessed the database.
• CompactClientVersion
  Wrapper struct so it can use StructFlags from Compact, when used as pure table values.
• CompactClientVersionFlags
  Placeholder struct for when there is no need for a fieldset. Doesn’t actually write or read any data.
• CompactU64
  Wrapper struct so it can use StructFlags from Compact, when used as pure table values.
• CompactU64Flags
  Fieldset that facilitates compacting the parent type. Used bytes: 1 | Unused bits: 4
• CompactU256
  Wrapper struct so it can use StructFlags from Compact, when used as pure table values.
• CompactU256Flags
  Fieldset that facilitates compacting the parent type. Used bytes: 1 | Unused bits: 2
• IntegerList
  A data structure that uses Roaring Bitmaps to efficiently store a list of integers.
• ShardedKey
  Sometimes data can be too big to be saved for a single key. This helps out by dividing the data into different shards. Example:
• StoredBlockBodyIndices
  The storage of the block body indices.
• StoredBlockOmmers
  The storage representation of a block’s ommers.
• StoredBlockWithdrawals
  The storage representation of block withdrawals.

Type Aliases

• HeaderHash
  Hash of the block header.