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FieldValueKind

isr_core::visit

Enum FieldValueKind

pub enum FieldValueKind<'a> {
Show 26 variants    Void,
    Bool,
    Char8,
    Char16,
    Char32,
    I8,
    I16,
    I32,
    I64,
    I128,
    U8,
    U16,
    U32,
    U64,
    U128,
    F8,
    F16,
    F32,
    F64,
    F128,
    Enum {
        type_name: &'a str,
        size: u64,
    },
    Struct {
        type_name: &'a str,
        size: u64,
    },
    Array {
        subtype: Box<FieldValueKind<'a>>,
        dims: Vec<u64>,
        size: u64,
    },
    Pointer {
        subtype: Box<FieldValueKind<'a>>,
        size: u64,
    },
    Bitfield {
        bit_position: u64,
        bit_length: u64,
        size: u64,
    },
    Function,
}

Expand description

A struct field’s type, without a decoded value.

Variants§

Void

Bool

Char8

Char16

Char32

I8

I16

I32

I64

I128

U8

U16

U32

U64

U128

F8

F16

F32

F64

F128

Enum

Fields

§type_name: &'a str

§size: u64

Struct

Fields

§type_name: &'a str

§size: u64

Array

Fields

§subtype: Box<FieldValueKind<'a>>

§dims: Vec<u64>

§size: u64

Pointer

Fields

§subtype: Box<FieldValueKind<'a>>

§size: u64

Bitfield

Fields

§bit_position: u64

§bit_length: u64

§size: u64

Function

Implementations§

impl FieldValueKind<'_>

pub fn size(&self) -> u64

Returns the size of the field value kind in bytes.

Trait Implementations§

impl<'a> From<FieldValue<'a>> for FieldValueKind<'a>

fn from(value: FieldValue<'a>) -> Self

Converts to this type from the input type.

Auto Trait Implementations§

impl<'a> Freeze for FieldValueKind<'a>

impl<'a> RefUnwindSafe for FieldValueKind<'a>

impl<'a> Send for FieldValueKind<'a>

impl<'a> Sync for FieldValueKind<'a>

impl<'a> Unpin for FieldValueKind<'a>

impl<'a> UnsafeUnpin for FieldValueKind<'a>

impl<'a> UnwindSafe for FieldValueKind<'a>

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> ArchivePointee for T

type ArchivedMetadata = ()

The archived version of the pointer metadata for this type.

fn pointer_metadata( _: &<T as ArchivePointee>::ArchivedMetadata, ) -> <T as Pointee>::Metadata

Converts some archived metadata to the pointer metadata for itself.

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

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

Mutably borrows from an owned value. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

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

fn into(self) -> U

Calls U::from(self).

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

impl<T> LayoutRaw for T

fn layout_raw(_: <T as Pointee>::Metadata) -> Result<Layout, LayoutError>

Returns the layout of the type.

impl<T, N1, N2> Niching<NichedOption<T, N1>> for N2
where T: SharedNiching<N1, N2>, N1: Niching<T>, N2: Niching<T>,

unsafe fn is_niched(niched: *const NichedOption<T, N1>) -> bool

Returns whether the given value has been niched. Read more

fn resolve_niched(out: Place<NichedOption<T, N1>>)

Writes data to out indicating that a T is niched.

impl<T> Pointee for T

type Metadata = ()

The metadata type for pointers and references to this type.

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

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

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

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

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.