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30 lines
693 B
30 lines
693 B
package trie
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import "github.com/ethereum/go-ethereum/common"
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type HashNode struct {
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key []byte
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trie *Trie
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dirty bool
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}
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func NewHash(key []byte, trie *Trie) *HashNode {
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return &HashNode{key, trie, false}
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}
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func (self *HashNode) RlpData() interface{} {
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return self.key
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}
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func (self *HashNode) Hash() interface{} {
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return self.key
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}
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func (self *HashNode) setDirty(dirty bool) {
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self.dirty = dirty
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}
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// These methods will never be called but we have to satisfy Node interface
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func (self *HashNode) Value() Node { return nil }
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func (self *HashNode) Dirty() bool { return true }
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func (self *HashNode) Copy(t *Trie) Node { return NewHash(common.CopyBytes(self.key), t) }
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