Module zebra_state::service::read

Shared state reading code.

Used by StateService and ReadStateService to read from the best Chain in the NonFinalizedState, and the database in the FinalizedState.

Re-exports

• pub use address::balance::transparent_balance;
• pub use address::tx_id::transparent_tx_ids;
• pub use address::utxo::address_utxos;
• pub use address::utxo::AddressUtxos;
• pub use block::any_utxo;
• pub use block::block;
• pub use block::block_header;
• pub use block::mined_transaction;
• pub use block::transaction_hashes_for_block;
• pub use block::unspent_utxo;
• pub use find::best_tip;
• pub use find::block_locator;
• pub use find::depth;
• pub use find::finalized_state_contains_block_hash;
• pub use find::find_chain_hashes;
• pub use find::find_chain_headers;
• pub use find::hash_by_height;
• pub use find::height_by_hash;
• pub use find::next_median_time_past;
• pub use find::non_finalized_state_contains_block_hash;
• pub use find::tip;
• pub use find::tip_height;
• pub use find::tip_with_value_balance;
• pub use tree::orchard_subtrees;
• pub use tree::orchard_tree;
• pub use tree::sapling_subtrees;
• pub use tree::sapling_tree;
• pub use address::utxo::ADDRESS_HEIGHTS_FULL_RANGE;

Modules

• address
  Reading address indexes.
• block
  Shared block, header, and transaction reading code.
• difficulty
  Get context and calculate difficulty for the next block.
• find
  Finding and reading block hashes and headers, in response to peer requests.
• tree
  Reading note commitment trees.

Constants

• FINALIZED_STATE_QUERY_RETRIES
  If a finalized state query is interrupted by a new finalized block, retry this many times.