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Constants ¶
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const BuiltinTaskName = "builtin"
Variables ¶
This section is empty.
Functions ¶
This section is empty.
Types ¶
type ActorProcessor ¶
type ActorProcessor interface {
// ProcessActors processes a set of actors. If error is non-nil then the processor encountered a fatal error.
// Any data returned must be accompanied by a processing report.
// Implementations of this interface must abort processing when their context is canceled.
ProcessActors(ctx context.Context, current *types.TipSet, executed *types.TipSet, actors tasks.ActorStateChangeDiff) (model.Persistable, *visormodel.ProcessingReport, error)
}
type IndexerProcessors ¶ added in v0.10.1
type IndexerProcessors struct {
TipsetProcessors map[string]TipSetProcessor
TipsetsProcessors map[string]TipSetsProcessor
ActorProcessors map[string]ActorProcessor
ReportProcessors map[string]ReportProcessor
}
func MakeProcessors ¶ added in v0.10.1
func MakeProcessors(api tasks.DataSource, indexerTasks []string) (*IndexerProcessors, error)
type ReportProcessor ¶
type ReportProcessor interface {
// ProcessTipSet processes a tipset. If error is non-nil then the processor encountered a fatal error.
// Implementations of this interface must abort processing when their context is canceled.
ProcessTipSet(ctx context.Context, current *types.TipSet) (visormodel.ProcessingReportList, error)
}
type Result ¶
type Result struct {
Task string
Error error
Report visormodel.ProcessingReportList
Data model.Persistable
StartedAt time.Time
CompletedAt time.Time
}
A Result is either some data to persist or an error which indicates that the task did not complete. Partial completions are possibly provided the Data contains a persistable log of the results.
type StateProcessor ¶
type StateProcessor struct {
// contains filtered or unexported fields
}
func New ¶ added in v0.10.1
func New(api tasks.DataSource, name string, taskNames []string) (*StateProcessor, error)
func (*StateProcessor) State ¶
func (sp *StateProcessor) State(ctx context.Context, current, executed *types.TipSet) (chan *Result, []string)
State executes its configured processors in parallel, processing the state in `current` and `executed. The return channel emits results of the state extraction closing when processing is completed. It is the responsibility of the processors to abort if its context is canceled. A list of all tasks executing is returned.
type TipSetProcessor ¶
type TipSetProcessor interface {
// ProcessTipSet processes a tipset. If error is non-nil then the processor encountered a fatal error.
// Any data returned must be accompanied by a processing report.
// Implementations of this interface must abort processing when their context is canceled.
ProcessTipSet(ctx context.Context, current *types.TipSet) (model.Persistable, *visormodel.ProcessingReport, error)
}
type TipSetsProcessor ¶
type TipSetsProcessor interface {
// ProcessTipSets processes sequential tipsts (a parent and a child, or an executed and a current). If error is non-nil then the processor encountered a fatal error.
// Any data returned must be accompanied by a processing report.
// Implementations of this interface must abort processing when their context is canceled.
ProcessTipSets(ctx context.Context, current *types.TipSet, executed *types.TipSet) (model.Persistable, *visormodel.ProcessingReport, error)
}
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