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Explicit lifetime for self

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Because we give a reference to ourselves out to children as `_parent`,
we can't use an anonymous lifetime
This commit is contained in:
Bradlee Speice 2019-04-23 17:46:21 -04:00
parent 1cec9a0fe6
commit 442b5c4006
1 changed files with 3 additions and 1 deletions
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4
src/lib.rs
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@ -22,11 +22,13 @@ pub trait KStruct<'a> {
/// Create a new instance of this struct; if we are the root node, /// Create a new instance of this struct; if we are the root node,
/// then both `_parent` and `_root` will be `None`. /// then both `_parent` and `_root` will be `None`.
// `_root` is an Option because we need to create a root in the first place
fn new(_parent: Option<&'a Self::Parent>, _root: Option<&'a Self::Root>) -> KResult<'a, Self> fn new(_parent: Option<&'a Self::Parent>, _root: Option<&'a Self::Root>) -> KResult<'a, Self>
where where
Self: Sized; Self: Sized;
fn read<S: KStream>(&mut self, stream: &mut S) -> KResult<'a, ()>; /// Parse this struct (and any children) from the supplied stream
fn read<S: KStream>(&'a mut self, stream: &mut S) -> KResult<'a, ()>;
} }
#[derive(Debug, Default, Copy, Clone)] #[derive(Debug, Default, Copy, Clone)]