46 lines
1.2 KiB
Go
46 lines
1.2 KiB
Go
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// VulcanizeDB
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// Copyright © 2019 Vulcanize
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU Affero General Public License as published by
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// the Free Software Foundation, either version 3 of the License, or
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// (at your option) any later version.
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// This program is distributed in the hope that it will be useful,
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// but WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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// GNU Affero General Public License for more details.
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// You should have received a copy of the GNU Affero General Public License
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// along with this program. If not, see <http://www.gnu.org/licenses/>.
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package eth
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import "github.com/ethereum/go-ethereum/statediff"
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func ResolveFromNodeType(nodeType statediff.NodeType) int {
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switch nodeType {
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case statediff.Branch:
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return 0
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case statediff.Extension:
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return 1
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case statediff.Leaf:
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return 2
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default:
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return -1
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}
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}
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func ResolveToNodeType(nodeType int) statediff.NodeType {
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switch nodeType {
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case 0:
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return statediff.Branch
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case 1:
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return statediff.Extension
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case 2:
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return statediff.Leaf
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default:
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return statediff.Unknown
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}
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}
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