Module polkadot_runtime_parachains::paras::pallet

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_89 as tt_error_token;
• pub use __tt_default_parts_95 as tt_default_parts;
• pub use __tt_extra_parts_95 as tt_extra_parts;
• pub use __tt_default_parts_v2_95 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.

Structs

• GenesisConfig
  Can be used to configure the genesis state of this pallet.
• 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

• ActionsQueue
  The actions to perform during the start of a specific session index.
• CodeByHash
  Validation code stored by its hash.
• CurrentCodeHash
  The validation code hash of every live para.
• FutureCodeHash
  The actual future code hash of a para.
• FutureCodeUpgrades
  The block number at which the planned code change is expected for a parachain.
• Heads
  The head-data of every registered para.
• ModuleDeprecated
  Type alias to Pallet, to be used by construct_runtime.
• MostRecentContext
  The context (relay-chain block number) of the most recent parachain head.
• Parachains
  All lease holding parachains. Ordered ascending by ParaId. On demand parachains are not included.
• PastCodeMeta
  Past code of parachains. The parachains themselves may not be registered anymore, but we also keep their code on-chain for the same amount of time as outdated code to keep it available for approval checkers.
• UpgradeRestrictionSignal
  This is used by the relay-chain to communicate that there are restrictions for performing an upgrade for this parachain.