Crate grin_chain

The block chain itself, validates and accepts new blocks, handles reorgs.

Re-exports

• pub use crate::store::ChainStore;
• pub use crate::types::BlockStatus;
• pub use crate::types::ChainAdapter;
• pub use crate::types::Options;
• pub use crate::types::SyncState;
• pub use crate::types::SyncStatus;
• pub use crate::types::Tip;
• pub use crate::types::TxHashsetDownloadStats;
• pub use crate::types::TxHashsetWriteStatus;

Modules

• linked_list
  Implements “linked list” storage primitive for lmdb index supporting multiple entries.
• pibd_params
  Set of static definitions for all parameters related to PIBD and Desegmentation Note these are for experimentation via compilation, not meant to be exposed as configuration parameters anywhere
• pipe
  Implementation of the chain block acceptance (or refusal) pipeline.
• store
  Implements storage primitives required by the chain
• txhashset
  Utility structs to handle the 3 hashtrees (output, range proof, kernel) more conveniently and transactionally.
• types
  Base types that the block chain pipeline requires.

Structs

• Chain
  Facade to the blockchain block processing pipeline and storage. Provides the current view of the TxHashSet according to the chain state. Also maintains locking for the pipeline to avoid conflicting processing.

Enums

• Error
  Chain error definitions

Constants

• MAX_ORPHAN_SIZE
  Orphan pool size is limited by MAX_ORPHAN_SIZE