Struct naga::proc::Namer

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pub struct Namer { /* private fields */ }
Expand description

This processor assigns names to all the things in a module that may need identifiers in a textual backend.

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impl Namer

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pub fn call(&mut self, label_raw: &str) -> String

Return a new identifier based on label_raw.

The result:

  • is a valid identifier even if label_raw is not
  • conflicts with no keywords listed in Namer::keywords, and
  • is different from any identifier previously constructed by this Namer.

Guarantee uniqueness by applying a numeric suffix when necessary. If label_raw itself ends with digits, separate them from the suffix with an underscore.

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pub fn call_or(&mut self, label: &Option<String>, fallback: &str) -> String

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pub fn reset( &mut self, module: &Module, reserved_keywords: &[&'static str], extra_reserved_keywords: &[&'static str], reserved_keywords_case_insensitive: &[&'static str], reserved_prefixes: &[&'static str], output: &mut FastHashMap<NameKey, String> )

Trait Implementations§

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impl Default for Namer

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fn default() -> Namer

Returns the “default value” for a type. Read more

Auto Trait Implementations§

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impl Freeze for Namer

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impl RefUnwindSafe for Namer

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impl Send for Namer

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impl Sync for Namer

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impl Unpin for Namer

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impl UnwindSafe for Namer

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.