computation

type ComputationConfig struct {
	query.QueryConfig
	CadenceTracing       bool
	ExtensiveTracing     bool
	DerivedDataCacheSize uint
	MaxConcurrency       int

	// When NewCustomVirtualMachine is nil, the manager will create a standard
	// fvm virtual machine via fvm.NewVirtualMachine.  Otherwise, the manager
	// will create a virtual machine using this function.
	//
	// Note that this is primarily used for testing.
	NewCustomVirtualMachine func() fvm.VM
}

type ComputationManager interface {
	ExecuteScript(
		ctx context.Context,
		script []byte,
		arguments [][]byte,
		blockHeader *flow.Header,
		snapshot snapshot.StorageSnapshot,
	) (
		[]byte,
		uint64,
		error,
	)

	ComputeBlock(
		ctx context.Context,
		parentBlockExecutionResultID flow.Identifier,
		block *entity.ExecutableBlock,
		snapshot snapshot.StorageSnapshot,
	) (
		*execution.ComputationResult,
		error,
	)

	GetAccount(
		ctx context.Context,
		addr flow.Address,
		header *flow.Header,
		snapshot snapshot.StorageSnapshot,
	) (
		*flow.Account,
		error,
	)
}

type Manager struct {
	// contains filtered or unexported fields
}