pub struct LimitsModule {
    config: TransactionLimitsConfig,
    heap_substate_total_bytes: usize,
    track_substate_total_bytes: usize,
}
Expand description

Tracks and verifies transaction limits during transactino execution, if exceeded breaks execution with appropriate error. Default limits values are defined in radix-engine-common/constants. Stores boundary values of the limits and returns them in transaction receipt.

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§config: TransactionLimitsConfig§heap_substate_total_bytes: usize§track_substate_total_bytes: usize

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Trait Implementations§

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impl InitSystemModule for LimitsModule

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impl<V: SystemCallbackObject> SystemModule<SystemConfig<V>> for LimitsModule

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fn before_invoke<Y: KernelApi<SystemConfig<V>>>( api: &mut Y, invocation: &KernelInvocation<Actor> ) -> Result<(), RuntimeError>

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fn on_create_node<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &CreateNodeEvent<'_> ) -> Result<(), RuntimeError>

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fn on_drop_node<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &DropNodeEvent<'_> ) -> Result<(), RuntimeError>

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fn on_move_module<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &MoveModuleEvent<'_> ) -> Result<(), RuntimeError>

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fn on_open_substate<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &OpenSubstateEvent<'_> ) -> Result<(), RuntimeError>

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fn on_read_substate<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &ReadSubstateEvent<'_> ) -> Result<(), RuntimeError>

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fn on_write_substate<Y: KernelInternalApi<SystemConfig<V>>>( api: &mut Y, event: &WriteSubstateEvent<'_> ) -> Result<(), RuntimeError>

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fn on_set_substate( system: &mut SystemConfig<V>, event: &SetSubstateEvent<'_> ) -> Result<(), RuntimeError>

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fn on_remove_substate( system: &mut SystemConfig<V>, event: &RemoveSubstateEvent<'_> ) -> Result<(), RuntimeError>

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fn on_scan_keys( system: &mut SystemConfig<V>, event: &ScanKeysEvent<'_> ) -> Result<(), RuntimeError>

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fn on_drain_substates( system: &mut SystemConfig<V>, event: &DrainSubstatesEvent<'_> ) -> Result<(), RuntimeError>

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fn on_scan_sorted_substates( system: &mut SystemConfig<V>, event: &ScanSortedSubstatesEvent<'_> ) -> Result<(), RuntimeError>

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fn on_teardown<Y: KernelApi<M>>(_api: &mut Y) -> Result<(), RuntimeError>

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fn on_execution_start<Y: KernelApi<M>>(_api: &mut Y) -> Result<(), RuntimeError>

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

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fn after_invoke<Y: KernelApi<M>>( _api: &mut Y, _output: &IndexedScryptoValue ) -> Result<(), RuntimeError>

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fn on_pin_node(_system: &mut M, _node_id: &NodeId) -> Result<(), RuntimeError>

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fn on_allocate_node_id<Y: KernelApi<M>>( _api: &mut Y, _entity_type: EntityType ) -> Result<(), RuntimeError>

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fn on_mark_substate_as_transient( _system: &mut M, _node_id: &NodeId, _partition_number: &PartitionNumber, _substate_key: &SubstateKey ) -> Result<(), RuntimeError>

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fn on_close_substate<Y: KernelInternalApi<M>>( _api: &mut Y, _event: &CloseSubstateEvent ) -> Result<(), RuntimeError>

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