Module polkadot_sdk_frame::primitives

Low level primitive types used in FRAME pallets.

Structs

• BlakeTwo256
  Blake2-256 Hash implementation.
• H160
  Fixed-size uninterpreted hash type with 20 bytes (160 bits) size.
• H256
  Fixed-size uninterpreted hash type with 32 bytes (256 bits) size.
• H512
  Fixed-size uninterpreted hash type with 64 bytes (512 bits) size.
• Keccak256
  Keccak-256 Hash implementation.
• U256
  Little-endian large integer type 256-bit unsigned integer.
• U512
  Little-endian large integer type 512-bits unsigned integer.

Traits

• Hash
  Abstraction around hashing