Adds documentation for pallet_subtensor::TotalIssuance
Introduces new storage item TotalSubnetLocked to track the total amount of tokens locked for subnet registration
Introduces new admin-util extrinsic to initialise the new TotalSubnetLocked value
Introduces new extrinsic rejig_total_issuance that sets the pallet_subtensor::TotalIssuance to the sum of issued tokens, staked tokens, and tokens locked for subnet registration
This is an O(1) operation, enabled by us adding TotalSubnetLocked
Adjusts set_subnet_locked_balance to update TotalSubnetLocked to reflect changes in SubnetLocked
Creates custom on_nonzero_unbalanced handler for transaction fees, which will remove the burnt transaction fee amount from pallet_subtensor::TotalIssuance before finally dropping it
Tested on localnet
Adds try-state checks for
TotalStake
TotalSubnetLock
TotalIssuance
Note: We will not test these in CI until we initialise the total subnet lock and rejig the total issuance, otherwise they fail.
Machinery for #563
pallet_subtensor::TotalIssuanceTotalSubnetLockedto track the total amount of tokens locked for subnet registrationTotalSubnetLockedvaluerejig_total_issuancethat sets thepallet_subtensor::TotalIssuanceto the sum of issued tokens, staked tokens, and tokens locked for subnet registrationTotalSubnetLockedset_subnet_locked_balanceto updateTotalSubnetLockedto reflect changes inSubnetLockedon_nonzero_unbalancedhandler for transaction fees, which will remove the burnt transaction fee amount frompallet_subtensor::TotalIssuancebefore finally dropping ittry-statechecks forTotalStakeTotalSubnetLockTotalIssuance