Enum ethcore_util::trie::node::OwnedNode
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pub enum OwnedNode { Empty, Leaf(NibbleVec, DBValue), Extension(NibbleVec, DBValue), Branch([NodeKey; 16], Option<DBValue>), }
An owning node type. Useful for trie iterators.
Variants
Empty
Empty trie node.
Leaf(NibbleVec, DBValue)
Leaf node: partial key and value.
Extension(NibbleVec, DBValue)
Extension node: partial key and child node.
Branch([NodeKey; 16], Option<DBValue>)
Branch node: 16 children and an optional value.
Trait Implementations
impl Debug for OwnedNode
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impl PartialEq for OwnedNode
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fn eq(&self, __arg_0: &OwnedNode) -> bool
This method tests for self
and other
values to be equal, and is used by ==
. Read more
fn ne(&self, __arg_0: &OwnedNode) -> bool
This method tests for !=
.
impl Eq for OwnedNode
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impl Clone for OwnedNode
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fn clone(&self) -> Self
Returns a copy of the value. Read more
fn clone_from(&mut self, source: &Self)
1.0.0
Performs copy-assignment from source
. Read more