Struct wasi_common::wasi::types::Lookupflags

#[repr(transparent)]pub struct Lookupflags(_);

Implementations

impl Lookupflags

pub const SYMLINK_FOLLOW: Lookupflags

pub const fn empty() -> Self

pub const fn all() -> Self

pub fn contains(&self, other: &Lookupflags) -> bool

Trait Implementations

impl BitAnd<Lookupflags> for Lookupflags

type Output = Self

The resulting type after applying the & operator.

fn bitand(self, rhs: Self) -> Self::Output

Performs the & operation.

impl BitAndAssign<Lookupflags> for Lookupflags

fn bitand_assign(&mut self, rhs: Self)

Performs the &= operation.

impl BitOr<Lookupflags> for Lookupflags

type Output = Self

The resulting type after applying the | operator.

fn bitor(self, rhs: Self) -> Self::Output

Performs the | operation.

impl BitOrAssign<Lookupflags> for Lookupflags

fn bitor_assign(&mut self, rhs: Self)

Performs the |= operation.

impl BitXor<Lookupflags> for Lookupflags

type Output = Self

The resulting type after applying the ^ operator.

fn bitxor(self, rhs: Self) -> Self::Output

Performs the ^ operation.

impl BitXorAssign<Lookupflags> for Lookupflags

fn bitxor_assign(&mut self, rhs: Self)

Performs the ^= operation.

impl Clone for Lookupflags

fn clone(&self) -> Lookupflags

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Copy for Lookupflags

impl Debug for Lookupflags

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

Formats the value using the given formatter.

impl Display for Lookupflags

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

Formats the value using the given formatter.

impl Eq for Lookupflags

impl From<Lookupflags> for u32

fn from(e: Lookupflags) -> u32

Performs the conversion.

impl From<Lookupflags> for i32

fn from(e: Lookupflags) -> i32

Performs the conversion.

impl<'a> GuestType<'a> for Lookupflags

fn guest_size() -> u32

Returns the size, in bytes, of this type in the guest memory.

fn guest_align() -> usize

Returns the required alignment of this type, in bytes, for both guest and host memory.

fn read(location: &GuestPtr<Lookupflags>) -> Result<Lookupflags, GuestError>

Reads this value from the provided ptr.

fn write(location: &GuestPtr<Lookupflags>, val: Self) -> Result<(), GuestError>

Writes a value to ptr after verifying that ptr is indeed valid to store val.

impl<'a> GuestTypeTransparent<'a> for Lookupflags

fn validate(location: *mut Lookupflags) -> Result<(), GuestError>

Checks that the memory at ptr is a valid representation of Self.

impl Hash for Lookupflags

fn hash<__H: Hasher>(&self, state: &mut __H)

Feeds this value into the given [Hasher].

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given [Hasher].

impl Not for Lookupflags

type Output = Self

The resulting type after applying the ! operator.

fn not(self) -> Self::Output

Performs the unary ! operation.

impl PartialEq<Lookupflags> for Lookupflags

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl StructuralEq for Lookupflags

impl StructuralPartialEq for Lookupflags

impl TryFrom<i32> for Lookupflags

type Error = GuestError

The type returned in the event of a conversion error.

fn try_from(value: i32) -> Result<Lookupflags, GuestError>

Performs the conversion.

impl TryFrom<u32> for Lookupflags

type Error = GuestError

The type returned in the event of a conversion error.

fn try_from(value: u32) -> Result<Self, GuestError>

Performs the conversion.