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Constants ¶
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const DefaultMaxHeightRange = 250
DefaultMaxHeightRange is the default maximum size of range requests.
Variables ¶
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Functions ¶
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Types ¶
type Events ¶
type Events struct {
// contains filtered or unexported fields
}
func NewEventsBackend ¶
func NewEventsBackend( log zerolog.Logger, state protocol.State, chain flow.Chain, maxHeightRange uint, headers storage.Headers, connFactory connection.ConnectionFactory, nodeCommunicator node_communicator.Communicator, queryMode query_mode.IndexQueryMode, eventsIndex *index.EventsIndex, execNodeIdentitiesProvider *rpc.ExecutionNodeIdentitiesProvider, ) (*Events, error)
func (*Events) GetEventsForBlockIDs ¶
func (e *Events) GetEventsForBlockIDs( ctx context.Context, eventType string, blockIDs []flow.Identifier, requiredEventEncodingVersion entities.EventEncodingVersion, ) ([]flow.BlockEvents, error)
GetEventsForBlockIDs retrieves events for all the specified block IDs that have the given type
func (*Events) GetEventsForHeightRange ¶
func (e *Events) GetEventsForHeightRange( ctx context.Context, eventType string, startHeight, endHeight uint64, requiredEventEncodingVersion entities.EventEncodingVersion, ) ([]flow.BlockEvents, error)
GetEventsForHeightRange retrieves events for all sealed blocks between the start block height and the end block height (inclusive) that have the given type.
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