Crate sp_genesis_builder

Substrate genesis config builder

This Runtime API allows to construct GenesisConfig, in particular:

• serialize the runtime default GenesisConfig struct into json format,
• put the GenesisConfig struct into the storage. Internally this operation calls GenesisBuild::build function for all runtime pallets, which is typically provided by pallet’s author.
• deserialize the GenesisConfig from given json blob and put GenesisConfig into the state storage. Allows to build customized configuration.

Providing externalities with empty storage and putting GenesisConfig into storage allows to catch and build the raw storage of GenesisConfig which is the foundation for genesis block.

Traits

• GenesisBuilder
  API to interact with GenesisConfig for the runtime

Type Definitions

• Result
  The result type alias, used in build methods. Err contains formatted error message.