Module types

Core types and aliases for the Chain Manager system.

This module primarily defines type aliases, public structs, and runtime-specialized unsigned payloads used across pallet_chain_manager.

The Chain Manager relies on external trait adapters such as:

• Config::RoleAdapter
• Config::ElectionAdapter
• Config::Asset (fungible-adapter)
• Config::PointsAdapter

These abstractions delegate core logic to other pallets/framework layers, while the types in this module provide a unified, runtime-bound view and are used in the pallet’s public APIs.

Raw unsigned payload types are defined in crate::crypto, but it is recommended to use the aliases here to ensure correct runtime binding to offchain signing types.

Example

use pallet_chain_manager::types::ElectionPayloadOf;

let payload = ElectionPayloadOf::<T> { ... };
SubmitTransaction::<T, Call<T>>::submit_unsigned_transaction(
    Call::elect { payload }.into()
);

Structs

AffidavitWindow

Represents the affidavit submission window for the current session.

DeclareAffidavit 🔒

Operational context for affidavit declaration and key rotation.

ElectionWindow

Represents the election execution window for the current session.

InitAffidavitKey 🔒

Operational context for affidavit key initialization.

RotateAffidavitKey 🔒

Operational context for affidavit key rotation.

TryElection 🔒

Operational context for election transaction execution.

Enums

ForceGenesisConfig

Enumerates configurable runtime-stored parameters that may be forcibly overridden at runtime through privileged (root/governance) operations.

Type Aliases

ActualAsset

The concrete fungible balance type of the asset associated with an author.

AffidavitId

The runtime-storable identifier of an affidavit key.

AffidavitPayloadOf

Runtime-specialized payload type for affidavit declaration.

AssetOf

The asset type associated with an author-role.

AuthorOf

The AccountId type representing an author in this runtime.

AuthorTimeStampOf

Timestamp associated with an author role for various operations such as deffered rewards and penalities

BackerOf

Type representing an entity or account backing an author, as managed by FundRoles.

Duration

Type representing relative session duration.

ElectionElects

Set of authors successfully elected by the author-role election module.

ElectionParams

Parameters for configuring an election i.e, the input authors and their corresponding election weight.

ElectionPayloadOf

Runtime-specialized payload type for author election execution.

ElectionVia

Type representing the election weight of an author.

ElectionWeight

Represents a singular election weight of numerous weights holded by the author.

OffenceReporter

Type alias representing the reporting account that detected the offence.

Offender

Type alias representing an offending validator in session history.

PayeeList

Represents a collection of authors and their final rewards for a given reward cycle.

PayoutFor

Represents a collection of authors and their ephemeral points (e.g., block producer points) for a single reward cycle.

PenaltyFor

Collection of authors and their proportional penalties for a given cycle.

PenaltyOf

Represents a single penalty as a proportion of a total value.

PenaltyRatio

Type representing the penalty ratio applied to a author for bad-behaviour.

SessionId

Type alias for the Validator ID used by [pallet_session].

SessionIndex

Represents the index of a block production session.

ValidatePayloadOf

Runtime-specialized payload type for affidavit key validation.