Module fee::pallet

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Expand description

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

The main components of this pallet are:

  • Pallet, which implements all of the dispatchable extrinsics of the pallet, among other public functions.
    • The subset of the functions that are dispatchable can be identified either in the dispatchables module or in the Call enum.
  • storage_types, which contains the list of all types that are representing a storage item. Otherwise, all storage items are listed among Type Definitions.
  • Config, which contains the configuration trait of this pallet.
  • [Event] and Error, which are listed among the Enums.

Modules

  • Auto-generated docs-only module listing all defined dispatchables for this pallet.
  • Auto-generated docs-only module listing all (public and private) defined storage types for this pallet.

Structs

  • Can be used to configure the genesis state of this pallet.
  • The Pallet struct, the main type that implements traits and standalone functions within the pallet.

Enums

  • Contains a variant per dispatchable extrinsic that this pallet has.
  • The Error enum of this pallet.

Traits

  • Configuration trait of this pallet.

Type Definitions

  • Issue
  • Default griefing collateral (e.g. DOT/KSM) as a percentage of the locked collateral of a Vault a user has to lock to issue tokens.
  • ModuleDeprecated
    Type alias to Pallet, to be used by construct_runtime.
  • Vault Registry
  • Fee that a Vault has to pay if it fails to execute redeem or replace requests (for redeem, on top of the slashed value of the request). The fee is paid in collateral based on the token amount at the current exchange rate.
  • Redeem
  • Replace