Struct wgpu::SourceLocation

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pub struct SourceLocation {
    pub line_number: u32,
    pub line_position: u32,
    pub offset: u32,
    pub length: u32,
}
Expand description

A human-readable representation for a span, tailored for text source.

Roughly corresponds to the positional members of GPUCompilationMessage from the WebGPU specification, except

  • offset and length are in bytes (UTF-8 code units), instead of UTF-16 code units.
  • line_position is in bytes (UTF-8 code units), and is usually not directly intended for humans.

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§line_number: u32

1-based line number.

§line_position: u32

1-based column in code units (in bytes) of the start of the span. Remember to convert accordingly when displaying to the user.

§offset: u32

0-based Offset in code units (in bytes) of the start of the span.

§length: u32

Length in code units (in bytes) of the span.

Trait Implementations§

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impl Clone for SourceLocation

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fn clone(&self) -> SourceLocation

Returns a copy of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for SourceLocation

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl From<SourceLocation> for SourceLocation

Available on wgpu_core or naga only.
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fn from(value: SourceLocation) -> Self

Converts to this type from the input type.
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impl PartialEq for SourceLocation

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fn eq(&self, other: &SourceLocation) -> bool

This method tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

This method tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for SourceLocation

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impl Eq for SourceLocation

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impl StructuralEq for SourceLocation

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impl StructuralPartialEq for SourceLocation

Auto Trait Implementations§

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> Downcast<T> for T

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fn downcast(&self) -> &T

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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Checks if this value is equivalent to the given key. Read more
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impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

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fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.
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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> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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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.
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impl<T> Upcast<T> for T

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fn upcast(&self) -> Option<&T>

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impl<T> WasmNotSend for T
where T: Send,

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impl<T> WasmNotSendSync for T

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impl<T> WasmNotSync for T
where T: Sync,