add Free and FreeChild methods #15
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add methods: func Free(t *Trie) Free all Nodes of the Trie, renew the root Node. func (n *Node) FreeChild() Free the node and it's children.
derekparker
requested changes
May 16, 2018
| @@ -38,6 +38,31 @@ func New() *Trie { | |||
| } | |||
| } | |||
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| // Free all Nodes of the Trie, renew the root Node. | |||
| func Free(t *Trie) { | |||
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Sorry for being so late to review this. Could you provide a use case in the PR message and also this needs a test.
Aside from that, I'd prefer this to be a method on *Trie and be named (*Trie).Reset().
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add methods:
func Free(t *Trie) Free all Nodes of the Trie, renew the root Node.
func (n *Node) FreeChild() Free the node and it's children.