Crate

Struct Crate 

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

A reflected crate - the main entry point for type reflection.

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impl Crate

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pub fn reflect(crate_name: impl Into<String>) -> Result<Self>

Reflect on a crate by name.

This will connect to the daemon (starting it if needed) and return a handle for querying types in the specified crate.

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pub fn name(&self) -> &str

Get the crate name.

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pub fn items(&self, pattern: &str) -> Result<Vec<Item>>

Get all items matching a pattern.

Supports:

  • Exact: "foo::Bar"
  • Wildcard: "foo::Bar*"
  • Single-level glob: "foo::*" (matches foo::Bar but not foo::bar::Baz)
  • Recursive glob: "foo::**" (matches all descendants)
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pub fn structs(&self, pattern: &str) -> Result<Vec<StructDef>>

Get all structs matching a pattern.

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pub fn enums(&self, pattern: &str) -> Result<Vec<EnumDef>>

Get all enums matching a pattern.

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pub fn traits(&self, pattern: &str) -> Result<Vec<TraitDef>>

Get all traits matching a pattern.

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pub fn get_struct(&self, path: &str) -> Result<StructDef>

Get a specific struct by path.

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pub fn get_enum(&self, path: &str) -> Result<EnumDef>

Get a specific enum by path.

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pub fn get_trait(&self, path: &str) -> Result<TraitDef>

Get a specific trait by path.

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pub fn get_type_alias(&self, path: &str) -> Result<TypeAliasDef>

Get a specific type alias by path.

Auto Trait Implementationsยง

Blanket Implementationsยง

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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.