pub(crate) struct PathVisitor {
    paths: Vec<String>,
}
Expand description

Extracts path = "foo.rs" from attributes.

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§paths: Vec<String>

A list of path defined in attributes.

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impl PathVisitor

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pub(crate) fn paths(self) -> Vec<String>

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impl Default for PathVisitor

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fn default() -> PathVisitor

Returns the “default value” for a type. Read more
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impl<'ast> MetaVisitor<'ast> for PathVisitor

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fn visit_meta_name_value( &mut self, meta_item: &'ast MetaItem, lit: &'ast MetaItemLit )

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fn visit_meta_item(&mut self, meta_item: &'ast MetaItem)

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fn visit_meta_list( &mut self, _meta_item: &'ast MetaItem, list: &'ast [NestedMetaItem] )

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fn visit_meta_word(&mut self, _meta_item: &'ast MetaItem)

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fn visit_nested_meta_item(&mut self, nm: &'ast NestedMetaItem)

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fn visit_meta_item_lit(&mut self, _lit: &'ast MetaItemLit)

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Blanket Implementations§

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impl<T> Any for Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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 Twhere 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.

Layout§

Note: Most layout information is completely unstable and may even differ between compilations. The only exception is types with certain repr(...) attributes. Please see the Rust Reference's “Type Layout” chapter for details on type layout guarantees.

Size: 24 bytes