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FieldSpec

Struct FieldSpec 

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pub struct FieldSpec<'a> {
    pub name: &'a str,
    pub doc: &'a str,
    pub type_name: &'a str,
    pub offset: usize,
    pub size: usize,
    pub align: usize,
    pub since: u32,
}
Expand description

Description of a single field within a Manifest.

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§name: &'a str

Field identifier.

§doc: &'a str

The field’s doc comment (joined /// lines), or "" if undocumented.

§type_name: &'a str

Spelled type, e.g. "u32".

§offset: usize

Byte offset within the struct (offset_of!).

§size: usize

size_of of the field type.

§align: usize

align_of of the field type.

§since: u32

Schema version in which the field was introduced.

Trait Implementations§

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impl<'a> Clone for FieldSpec<'a>

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fn clone(&self) -> FieldSpec<'a>

Returns a duplicate of the value. Read more
1.0.0 (const: unstable) · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<'a> Copy for FieldSpec<'a>

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impl<'a> Debug for FieldSpec<'a>

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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<'a> Eq for FieldSpec<'a>

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impl<'a> PartialEq for FieldSpec<'a>

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fn eq(&self, other: &FieldSpec<'a>) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 (const: unstable) · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<'a> StructuralPartialEq for FieldSpec<'a>

Auto Trait Implementations§

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impl<'a> Freeze for FieldSpec<'a>

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impl<'a> RefUnwindSafe for FieldSpec<'a>

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impl<'a> Send for FieldSpec<'a>

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impl<'a> Sync for FieldSpec<'a>

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impl<'a> Unpin for FieldSpec<'a>

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impl<'a> UnsafeUnpin for FieldSpec<'a>

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impl<'a> UnwindSafe for FieldSpec<'a>

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> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. 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.