Module pallet_order_book::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_1 as tt_error_token;
• pub use __tt_default_parts_7 as tt_default_parts;
• pub use __tt_extra_parts_7 as tt_extra_parts;

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

• Order
  Order Storage item. Contains fields relevant to order information
• 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

• BalanceOf
• MarketFeederId
  Stores the market feeder id used to set with market conversion ratios
• ModuleDeprecated
  Type alias to Pallet, to be used by construct_runtime.
• OrderIdNonceStore
  Stores OrderIdNonce for orders placed Given that OrderIdNonce is to ensure that all orders have a unique ID, we can use just one OrderIdNonce, which means that we only have one val in storage, and we don’t have to insert new map values upon a new account/currency order creation.
• Orders
  Map of Orders to look up orders by their order id.
• UserOrders
  Map of orders for a particular user Used to query orders for a particular user using the account id of the user as prefix