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Native only if function call is not a valid identifier.

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This commit is contained in:
Stephen Chung
2020-12-18 23:03:56 +08:00
parent 5454ff0cd5
commit db7b9cb0f9
4 changed files with 32 additions and 14 deletions
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20
src/packages/mod.rs
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@@ -64,15 +64,23 @@ impl PackagesCollection {
/// Does the specified function hash key exist in the [`PackagesCollection`]?
#[allow(dead_code)]
pub fn contains_fn(&self, hash: u64) -> bool {
self.0
.as_ref()
.map_or(false, |x| x.iter().any(|p| p.contains_fn(hash, false)))
if hash == 0 {
false
} else {
self.0
.as_ref()
.map_or(false, |x| x.iter().any(|p| p.contains_fn(hash, false)))
}
}
/// Get specified function via its hash key.
pub fn get_fn(&self, hash: u64) -> Option<&CallableFunction> {
self.0
.as_ref()
.and_then(|x| x.iter().find_map(|p| p.get_fn(hash, false)))
if hash == 0 {
None
} else {
self.0
.as_ref()
.and_then(|x| x.iter().find_map(|p| p.get_fn(hash, false)))
}
}
/// Does the specified [`TypeId`] iterator exist in the [`PackagesCollection`]?
#[allow(dead_code)]