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versionedbeaconblockbody.go
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versionedbeaconblockbody.go
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// Copyright © 2021 - 2023 Attestant Limited.
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package spec
import (
"github.com/jefmcl/go-eth2-client/spec/altair"
"github.com/jefmcl/go-eth2-client/spec/bellatrix"
"github.com/jefmcl/go-eth2-client/spec/capella"
"github.com/jefmcl/go-eth2-client/spec/deneb"
"github.com/jefmcl/go-eth2-client/spec/phase0"
)
// VersionedBeaconBlockBody contains a versioned beacon block body.
type VersionedBeaconBlockBody struct {
Version DataVersion
Phase0 *phase0.BeaconBlockBody
Altair *altair.BeaconBlockBody
Bellatrix *bellatrix.BeaconBlockBody
Capella *capella.BeaconBlockBody
Deneb *deneb.BeaconBlockBody
}
// String returns a string version of the structure.
func (v *VersionedBeaconBlockBody) String() string {
switch v.Version {
case DataVersionPhase0:
if v.Phase0 == nil {
return ""
}
return v.Phase0.String()
case DataVersionAltair:
if v.Altair == nil {
return ""
}
return v.Altair.String()
case DataVersionBellatrix:
if v.Bellatrix == nil {
return ""
}
return v.Bellatrix.String()
case DataVersionCapella:
if v.Capella == nil {
return ""
}
return v.Capella.String()
case DataVersionDeneb:
if v.Deneb == nil {
return ""
}
return v.Deneb.String()
default:
return "unknown version"
}
}