Struct CostingModule 

pub struct CostingModule {
    pub config: CostingModuleConfig,
    pub fee_reserve: SystemLoanFeeReserve,
    pub fee_table: FeeTable,
    pub on_apply_cost: OnApplyCost,
    pub tx_payload_len: usize,
    pub tx_num_of_signature_validations: usize,
    pub cost_breakdown: Option<CostBreakdown>,
    pub detailed_cost_breakdown: Option<DetailedCostBreakdown>,
    pub current_depth: usize,
}

Fields

config: CostingModuleConfig

fee_reserve: SystemLoanFeeReserve

fee_table: FeeTable

on_apply_cost: OnApplyCost

tx_payload_len: usize

tx_num_of_signature_validations: usize

cost_breakdown: Option<CostBreakdown>

detailed_cost_breakdown: Option<DetailedCostBreakdown>

current_depth: usize

This keeps track of the current kernel depth.

Implementations

impl CostingModule

pub fn apply_execution_cost( &mut self, costing_entry: ExecutionCostingEntry<'_>, ) -> Result<(), CostingError>

pub fn apply_execution_cost_2( &mut self, costing_entry: ExecutionCostingEntry<'_>, ) -> Result<(), CostingError>

pub fn apply_deferred_execution_cost( &mut self, costing_entry: ExecutionCostingEntry<'_>, ) -> Result<(), CostingError>

pub fn apply_deferred_finalization_cost( &mut self, costing_entry: FinalizationCostingEntry<'_>, ) -> Result<(), CostingError>

pub fn apply_deferred_storage_cost( &mut self, storage_type: StorageType, size_increase: usize, ) -> Result<(), CostingError>

pub fn apply_finalization_cost( &mut self, costing_entry: FinalizationCostingEntry<'_>, ) -> Result<(), CostingError>

pub fn apply_storage_cost( &mut self, storage_type: StorageType, size_increase: usize, ) -> Result<(), CostingError>

pub fn lock_fee( &mut self, vault_id: NodeId, locked_fee: LiquidFungibleResource, contingent: bool, )

pub fn unpack_for_receipt( self, ) -> (SystemLoanFeeReserve, Option<CostBreakdown>, Option<DetailedCostBreakdown>)

Trait Implementations

impl Clone for CostingModule

fn clone(&self) -> CostingModule

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for CostingModule

fn fmt(&self, f: &mut Formatter<'_>) -> Result<(), Error>

Formats the value using the given formatter.

impl InitSystemModule for CostingModule

fn init(&mut self) -> Result<(), BootloadingError>

fn on_teardown(&mut self) -> Result<(), RuntimeError>

impl PrivilegedSystemModule for CostingModule

fn privileged_before_invoke( api: &mut impl SystemBasedKernelApi, invocation: &KernelInvocation<Actor>, ) -> Result<(), RuntimeError>

Runs after SystemModule::before_invoke Called from the Module Mixer

impl ResolvableSystemModule for CostingModule

fn resolve_from_system(system: &mut impl HasModules) -> &mut CostingModule

impl<ModuleApi> SystemModule<ModuleApi> for CostingModule

where ModuleApi: SystemModuleApiFor<CostingModule>,

fn before_invoke( api: &mut ModuleApi, invocation: &KernelInvocation<Actor>, ) -> Result<(), RuntimeError>

fn after_invoke( api: &mut ModuleApi, output: &IndexedScryptoValue, ) -> Result<(), RuntimeError>

fn on_create_node( api: &mut ModuleApi, event: &CreateNodeEvent<'_>, ) -> Result<(), RuntimeError>

fn on_pin_node( api: &mut ModuleApi, node_id: &NodeId, ) -> Result<(), RuntimeError>

fn on_drop_node( api: &mut ModuleApi, event: &DropNodeEvent<'_>, ) -> Result<(), RuntimeError>

fn on_move_module( api: &mut ModuleApi, event: &MoveModuleEvent<'_>, ) -> Result<(), RuntimeError>

fn on_open_substate( api: &mut ModuleApi, event: &OpenSubstateEvent<'_>, ) -> Result<(), RuntimeError>

fn on_mark_substate_as_transient( api: &mut ModuleApi, node_id: &NodeId, partition_number: &PartitionNumber, substate_key: &SubstateKey, ) -> Result<(), RuntimeError>

fn on_read_substate( api: &mut ModuleApi, event: &ReadSubstateEvent<'_>, ) -> Result<(), RuntimeError>

fn on_write_substate( api: &mut ModuleApi, event: &WriteSubstateEvent<'_>, ) -> Result<(), RuntimeError>

fn on_close_substate( api: &mut ModuleApi, event: &CloseSubstateEvent, ) -> Result<(), RuntimeError>

fn on_set_substate( api: &mut ModuleApi, event: &SetSubstateEvent<'_>, ) -> Result<(), RuntimeError>

fn on_remove_substate( api: &mut ModuleApi, event: &RemoveSubstateEvent<'_>, ) -> Result<(), RuntimeError>

fn on_scan_keys( api: &mut ModuleApi, event: &ScanKeysEvent<'_>, ) -> Result<(), RuntimeError>

fn on_drain_substates( api: &mut ModuleApi, event: &DrainSubstatesEvent<'_>, ) -> Result<(), RuntimeError>

fn on_scan_sorted_substates( api: &mut ModuleApi, event: &ScanSortedSubstatesEvent<'_>, ) -> Result<(), RuntimeError>

fn on_allocate_node_id( api: &mut ModuleApi, _entity_type: EntityType, ) -> Result<(), RuntimeError>

fn on_get_stack_id(api: &mut ModuleApi) -> Result<(), RuntimeError>

fn on_switch_stack(api: &mut ModuleApi) -> Result<(), RuntimeError>

fn on_send_to_stack( api: &mut ModuleApi, data_len: usize, ) -> Result<(), RuntimeError>

fn on_set_call_frame_data( api: &mut ModuleApi, data_len: usize, ) -> Result<(), RuntimeError>

fn on_get_owned_nodes(api: &mut ModuleApi) -> Result<(), RuntimeError>

fn on_execution_start(_api: &mut ModuleApi) -> Result<(), RuntimeError>

fn on_execution_finish( _api: &mut ModuleApi, _message: &CallFrameMessage, ) -> Result<(), RuntimeError>