Module ckb_types::utilities

Types utilities.

Modules

• merkle_mountain_range
  Types for variable difficulty Merkle Mountain Range (MMR) in CKB.

Structs

• MergeByte32
  TODO(doc): @quake

Constants

• DIFF_TWO
  The minimal difficulty that can be represented in the compact format.

Traits

• FilterDataProvider
  Provides data for building block filter data.

Functions

• build_filter_data
  Builds filter data for transactions.
• calc_filter_hash
  Calculates a block filter hash.
• compact_to_difficulty
  Converts compact format of difficulty to the decoded difficulty.
• compact_to_target
  Converts compact format of difficulty to PoW target.
• difficulty_to_compact
  Converts difficulty into the compact format.
• merkle_root
  TODO(doc): @quake
• target_to_compact
  Converts PoW target into compact format of difficulty.

Type Aliases

• CBMT
  TODO(doc): @quake
• MerkleProof
  TODO(doc): @quake