Crate pallet_elections

This pallet manages changes in the committee responsible for producing blocks and establishing consensus.

Terminology

For definition of session, era, staking see pallet_session and pallet_staking.

• committee (EraValidators): Set of nodes that produce and finalize blocks in the session.
• validator: Node that can become a member of committee (or already is) via rotation.
• EraValidators::reserved: immutable validators, ie they cannot be removed from that list.
• EraValidators::non_reserved: validators that can be banned out from that list.

Elections process

There are two options for choosing validators during election process governed by (Openness) storage value:

• Permissionless: choose all validators that bonded enough amount and are not banned.
• Permissioned: choose EraValidators::reserved and all EraValidators::non_reserved that are not banned.

Re-exports

• pub use pallet::*;

Modules

• impls 🔒
• pallet
  The pallet module in each FRAME pallet hosts the most important items needed to construct this pallet.
• traits 🔒

Structs

• EraValidators
  Represent committee, ie set of nodes that produce and finalize blocks in the session
• ValidatorTotalRewards

Constants

• STORAGE_VERSION 🔒

Type Aliases

• TotalReward