prysm-pulse/beacon-chain/p2p/gossip_topic_mappings.go

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package p2p
import (
"reflect"
"github.com/gogo/protobuf/proto"
pb "github.com/prysmaticlabs/prysm/proto/eth/v1alpha1"
)
// GossipTopicMappings represent the protocol ID to protobuf message type map for easy
// lookup.
var GossipTopicMappings = map[string]proto.Message{
"/eth2/beacon_block": &pb.BeaconBlock{},
"/eth2/beacon_attestation": &pb.Attestation{},
"/eth2/voluntary_exit": &pb.VoluntaryExit{},
"/eth2/proposer_slashing": &pb.ProposerSlashing{},
"/eth2/attester_slashing": &pb.AttesterSlashing{},
}
// GossipTypeMapping is the inverse of GossipTopicMappings so that an arbitrary protobuf message
// can be mapped to a protocol ID string.
var GossipTypeMapping = make(map[reflect.Type]string)
func init() {
for k, v := range GossipTopicMappings {
GossipTypeMapping[reflect.TypeOf(v)] = k
}
}