Module frame_system::pallet

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Expand description

The module that hosts all the FRAME types needed to add this pallet to a runtime.


Can be used to configure the genesis state of this pallet.
The pallet implementing the on-chain logic.


Contains one variant per dispatchable that can be called by an extrinsic.
Error for the System pallet
Event for the System pallet.


System configuration trait. Implemented by runtime.

Type Definitions

The full account information for a particular account ID.
Map of block numbers to block hashes.
Stores the spec_version and spec_name of when the last runtime upgrade happened.
Type alias to Pallet, to be used by construct_runtime.
Exposed trait-generic origin type.