[]Struct nix::sys::mman::MsFlags

pub struct MsFlags { /* fields omitted */ }

Configuration flags for msync.

Methods

impl MsFlags

pub const MS_ASYNC: MsFlags

Schedule an update but return immediately.

pub const MS_INVALIDATE: MsFlags

Invalidate all cached data.

pub const MS_SYNC: MsFlags

Perform an update and wait for it to complete.

pub const fn empty() -> MsFlags

Returns an empty set of flags

pub const fn all() -> MsFlags

Returns the set containing all flags.

pub const fn bits(&self) -> c_int

Returns the raw value of the flags currently stored.

pub fn from_bits(bits: c_int) -> Option<MsFlags>

Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.

pub const fn from_bits_truncate(bits: c_int) -> MsFlags

Convert from underlying bit representation, dropping any bits that do not correspond to flags.

pub const fn is_empty(&self) -> bool

Returns true if no flags are currently stored.

pub const fn is_all(&self) -> bool

Returns true if all flags are currently set.

pub const fn intersects(&self, other: MsFlags) -> bool

Returns true if there are flags common to both self and other.

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

Returns true all of the flags in other are contained within self.

pub fn insert(&mut self, other: MsFlags)

Inserts the specified flags in-place.

pub fn remove(&mut self, other: MsFlags)

Removes the specified flags in-place.

pub fn toggle(&mut self, other: MsFlags)

Toggles the specified flags in-place.

pub fn set(&mut self, other: MsFlags, value: bool)

Inserts or removes the specified flags depending on the passed value.

Trait Implementations

impl Copy for MsFlags

impl Eq for MsFlags

impl Clone for MsFlags

fn clone_from(&mut self, source: &Self)1.0.0[src]

Performs copy-assignment from source. Read more

impl PartialOrd<MsFlags> for MsFlags

impl Extend<MsFlags> for MsFlags

impl PartialEq<MsFlags> for MsFlags

impl Ord for MsFlags

fn max(self, other: Self) -> Self1.21.0[src]

Compares and returns the maximum of two values. Read more

fn min(self, other: Self) -> Self1.21.0[src]

Compares and returns the minimum of two values. Read more

fn clamp(self, min: Self, max: Self) -> Self[src]

🔬 This is a nightly-only experimental API. (clamp)

Restrict a value to a certain interval. Read more

impl Hash for MsFlags

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

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

impl Debug for MsFlags

impl Sub<MsFlags> for MsFlags

type Output = MsFlags

The resulting type after applying the - operator.

fn sub(self, other: MsFlags) -> MsFlags

Returns the set difference of the two sets of flags.

impl SubAssign<MsFlags> for MsFlags

fn sub_assign(&mut self, other: MsFlags)

Disables all flags enabled in the set.

impl Not for MsFlags

type Output = MsFlags

The resulting type after applying the ! operator.

fn not(self) -> MsFlags

Returns the complement of this set of flags.

impl BitAnd<MsFlags> for MsFlags

type Output = MsFlags

The resulting type after applying the & operator.

fn bitand(self, other: MsFlags) -> MsFlags

Returns the intersection between the two sets of flags.

impl BitOr<MsFlags> for MsFlags

type Output = MsFlags

The resulting type after applying the | operator.

fn bitor(self, other: MsFlags) -> MsFlags

Returns the union of the two sets of flags.

impl BitXor<MsFlags> for MsFlags

type Output = MsFlags

The resulting type after applying the ^ operator.

fn bitxor(self, other: MsFlags) -> MsFlags

Returns the left flags, but with all the right flags toggled.

impl BitAndAssign<MsFlags> for MsFlags

fn bitand_assign(&mut self, other: MsFlags)

Disables all flags disabled in the set.

impl BitOrAssign<MsFlags> for MsFlags

fn bitor_assign(&mut self, other: MsFlags)

Adds the set of flags.

impl BitXorAssign<MsFlags> for MsFlags

fn bitxor_assign(&mut self, other: MsFlags)

Toggles the set of flags.

impl FromIterator<MsFlags> for MsFlags

impl Octal for MsFlags

impl Binary for MsFlags

impl LowerHex for MsFlags

impl UpperHex for MsFlags

Auto Trait Implementations

impl Unpin for MsFlags

impl Sync for MsFlags

impl Send for MsFlags

impl UnwindSafe for MsFlags

impl RefUnwindSafe for MsFlags

Blanket Implementations

impl<T> ToOwned for T where
    T: Clone
[src]

type Owned = T

The resulting type after obtaining ownership.

impl<T> From<T> for T[src]

impl<T, U> Into<U> for T where
    U: From<T>, 
[src]

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.

impl<T, U> TryInto<U> for T where
    U: TryFrom<T>, 
[src]

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

The type returned in the event of a conversion error.

impl<T> Borrow<T> for T where
    T: ?Sized
[src]

impl<T> BorrowMut<T> for T where
    T: ?Sized
[src]

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