Module polkadot_sdk_docs::guides::your_first_pallet::pallet_v2

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.

Re-exports

• pub use __tt_error_token_17 as tt_error_token;
• pub use __tt_default_parts_23 as tt_default_parts;
• pub use __tt_extra_parts_23 as tt_extra_parts;
• pub use __tt_default_parts_v2_23 as tt_default_parts_v2;

Modules

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

Structs

• Pallet
  The Pallet struct, the main type that implements traits and standalone functions within the pallet.

Enums

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

Traits

• Config
  Configuration trait of this pallet.

Type Aliases

• Balances
  Storage type is StorageMap with key type T :: AccountId and value type Balance.
• ModuleDeprecated
  Type alias to Pallet, to be used by construct_runtime.
• TotalIssuance
  Storage type is StorageValue with value type Balance.