Struct File System Attributes &nbsp; Copy item path

pub const fn empty() -> FileSystemAttributes

Get a flags value with all bits unset.

pub const fn all() -> FileSystemAttributes

Get a flags value with all known bits set.

pub const fn bits(&self) -> u32

Get the underlying bits value.

The returned value is exactly the bits set in this flags value.

pub const fn from_bits(bits: u32) -> Option<FileSystemAttributes>

Convert from a bits value.

This method will return None if any unknown bits are set.

pub const fn from_bits_truncate(bits: u32) -> FileSystemAttributes

Convert from a bits value, unsetting any unknown bits.

pub const fn from_bits_retain(bits: u32) -> FileSystemAttributes

Convert from a bits value exactly.

pub fn from_name(name: &str) -> Option<FileSystemAttributes>

Get a flags value with the bits of a flag with the given name set.

This method will return None if name is empty or doesn’t correspond to any named flag.

pub const fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

pub const fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

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

Whether any set bits in a source flags value are also set in a target flags value.

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

Whether all set bits in a source flags value are also set in a target flags value.

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

The bitwise or (|) of the bits in two flags values.

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

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. remove won’t truncate other, but the ! operator will.

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

The bitwise exclusive-or (^) of the bits in two flags values.

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

Call insert when value is true or remove when value is false.

pub const fn intersection( self, other: FileSystemAttributes, ) -> FileSystemAttributes

The bitwise and (&) of the bits in two flags values.

pub const fn union(self, other: FileSystemAttributes) -> FileSystemAttributes

The bitwise or (|) of the bits in two flags values.

pub const fn difference( self, other: FileSystemAttributes, ) -> FileSystemAttributes

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

pub const fn symmetric_difference( self, other: FileSystemAttributes, ) -> FileSystemAttributes

The bitwise exclusive-or (^) of the bits in two flags values.

pub const fn complement(self) -> FileSystemAttributes

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl FileSystemAttributes

pub const fn iter(&self) -> Iter<FileSystemAttributes>

Yield a set of contained flags values.

Each yielded flags value will correspond to a defined named flag. Any unknown bits will be yielded together as a final flags value.

pub const fn iter_names(&self) -> IterNames<FileSystemAttributes>

Yield a set of contained named flags values.

This method is like iter, except only yields bits in contained named flags. Any unknown bits, or bits not corresponding to a contained flag will not be yielded.

Trait Implementations§

impl Binary for FileSystemAttributes

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

Formats the value using the given formatter. Read more

impl BitAnd for FileSystemAttributes

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

The bitwise and (&) of the bits in two flags values.

type Output = FileSystemAttributes

The resulting type after applying the & operator.

impl BitAndAssign for FileSystemAttributes

fn bitand_assign(&mut self, other: FileSystemAttributes)

The bitwise and (&) of the bits in two flags values.

impl BitOr for FileSystemAttributes

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

The bitwise or (|) of the bits in two flags values.

type Output = FileSystemAttributes

The resulting type after applying the | operator.

impl BitOrAssign for FileSystemAttributes

fn bitor_assign(&mut self, other: FileSystemAttributes)

The bitwise or (|) of the bits in two flags values.

impl BitXor for FileSystemAttributes

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

The bitwise exclusive-or (^) of the bits in two flags values.

type Output = FileSystemAttributes

The resulting type after applying the ^ operator.

impl BitXorAssign for FileSystemAttributes

fn bitxor_assign(&mut self, other: FileSystemAttributes)

The bitwise exclusive-or (^) of the bits in two flags values.

impl Clone for FileSystemAttributes

fn clone(&self) -> FileSystemAttributes

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for FileSystemAttributes

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

Formats the value using the given formatter. Read more

impl Extend<FileSystemAttributes> for FileSystemAttributes

fn extend<T>(&mut self, iterator: T)
where T: IntoIterator<Item = FileSystemAttributes>,

The bitwise or (|) of the bits in each flags value.

fn extend_one(&mut self, item: A)

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

Extends a collection with exactly one element.

fn extend_reserve(&mut self, additional: usize)

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

Reserves capacity in a collection for the given number of additional elements. Read more

impl Flags for FileSystemAttributes

const FLAGS: &'static [Flag<FileSystemAttributes>]

The set of defined flags.

type Bits = u32

The underlying bits type.

fn bits(&self) -> u32

Get the underlying bits value. Read more

fn from_bits_retain(bits: u32) -> FileSystemAttributes

Convert from a bits value exactly.

fn empty() -> Self

Get a flags value with all bits unset.

fn all() -> Self

Get a flags value with all known bits set.

fn contains_unknown_bits(&self) -> bool

This method will return true if any unknown bits are set.

fn from_bits(bits: Self::Bits) -> Option<Self>

Convert from a bits value. Read more

fn from_bits_truncate(bits: Self::Bits) -> Self

Convert from a bits value, unsetting any unknown bits.

fn from_name(name: &str) -> Option<Self>

Get a flags value with the bits of a flag with the given name set. Read more

fn iter(&self) -> Iter<Self>

Yield a set of contained flags values. Read more

fn iter_names(&self) -> IterNames<Self>

Yield a set of contained named flags values. Read more

fn iter_defined_names() -> IterDefinedNames<Self>

Yield a set of all named flags defined by Self::FLAGS.

fn is_empty(&self) -> bool

Whether all bits in this flags value are unset.

fn is_all(&self) -> bool

Whether all known bits in this flags value are set.

fn intersects(&self, other: Self) -> bool
where Self: Sized,

Whether any set bits in a source flags value are also set in a target flags value.

fn contains(&self, other: Self) -> bool
where Self: Sized,

Whether all set bits in a source flags value are also set in a target flags value.

fn truncate(&mut self)
where Self: Sized,

Remove any unknown bits from the flags.

fn insert(&mut self, other: Self)
where Self: Sized,

The bitwise or (|) of the bits in two flags values.

fn remove(&mut self, other: Self)
where Self: Sized,

The intersection of a source flags value with the complement of a target flags value (&!). Read more

fn toggle(&mut self, other: Self)
where Self: Sized,

The bitwise exclusive-or (^) of the bits in two flags values.

fn set(&mut self, other: Self, value: bool)
where Self: Sized,

Call Flags::insert when value is true or Flags::remove when value is false.

fn clear(&mut self)
where Self: Sized,

Unsets all bits in the flags.

fn intersection(self, other: Self) -> Self

The bitwise and (&) of the bits in two flags values.

fn union(self, other: Self) -> Self

The bitwise or (|) of the bits in two flags values.

fn difference(self, other: Self) -> Self

The intersection of a source flags value with the complement of a target flags value (&!). Read more

fn symmetric_difference(self, other: Self) -> Self

The bitwise exclusive-or (^) of the bits in two flags values.

fn complement(self) -> Self

The bitwise negation (!) of the bits in a flags value, truncating the result.

impl FromIterator<FileSystemAttributes> for FileSystemAttributes

fn from_iter<T>(iterator: T) -> FileSystemAttributes
where T: IntoIterator<Item = FileSystemAttributes>,

The bitwise or (|) of the bits in each flags value.

impl IntoIterator for FileSystemAttributes

type Item = FileSystemAttributes

The type of the elements being iterated over.

type IntoIter = Iter<FileSystemAttributes>

Which kind of iterator are we turning this into?

fn into_iter(self) -> <FileSystemAttributes as IntoIterator>::IntoIter

Creates an iterator from a value. Read more

impl LowerHex for FileSystemAttributes

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

Formats the value using the given formatter. Read more

impl Not for FileSystemAttributes

fn not(self) -> FileSystemAttributes

The bitwise negation (!) of the bits in a flags value, truncating the result.

type Output = FileSystemAttributes

The resulting type after applying the ! operator.

impl Octal for FileSystemAttributes

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

Formats the value using the given formatter. Read more

impl PartialEq for FileSystemAttributes

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

Tests for self and other values to be equal, and is used by ==.

1.0.0 · 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.

impl Sub for FileSystemAttributes

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

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

type Output = FileSystemAttributes

The resulting type after applying the - operator.

impl SubAssign for FileSystemAttributes

fn sub_assign(&mut self, other: FileSystemAttributes)

The intersection of a source flags value with the complement of a target flags value (&!).

This method is not equivalent to self & !other when other has unknown bits set. difference won’t truncate other, but the ! operator will.

impl UpperHex for FileSystemAttributes

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

Formats the value using the given formatter. Read more

impl StructuralPartialEq for FileSystemAttributes

Auto Trait Implementations§

impl Freeze for FileSystemAttributes

impl RefUnwindSafe for FileSystemAttributes

impl Send for FileSystemAttributes

impl Sync for FileSystemAttributes

impl Unpin for FileSystemAttributes

impl UnwindSafe for FileSystemAttributes

Blanket Implementations§

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

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<'a, T, E> AsTaggedExplicit<'a, E> for T
where T: 'a,

fn explicit(self, class: Class, tag: u32) -> TaggedParser<'a, Explicit, Self, E>

impl<'a, T, E> AsTaggedImplicit<'a, E> for T
where T: 'a,

fn implicit( self, class: Class, constructed: bool, tag: u32, ) -> TaggedParser<'a, Implicit, Self, E>

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> CloneToUninit for T
where T: Clone,

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

impl<T> Conv for T

fn conv<T>(self) -> T
where Self: Into<T>,

Converts self into T using Into<T>. Read more

impl<T> FmtForward for T

fn fmt_binary(self) -> FmtBinary<Self>
where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

fn fmt_display(self) -> FmtDisplay<Self>
where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

fn fmt_lower_exp(self) -> FmtLowerExp<Self>
where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

fn fmt_lower_hex(self) -> FmtLowerHex<Self>
where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

fn fmt_octal(self) -> FmtOctal<Self>
where Self: Octal,

Causes self to use its Octal implementation when Debug-formatted.

fn fmt_pointer(self) -> FmtPointer<Self>
where Self: Pointer,

Causes self to use its Pointer implementation when Debug-formatted.

fn fmt_upper_exp(self) -> FmtUpperExp<Self>
where Self: UpperExp,

Causes self to use its UpperExp implementation when Debug-formatted.

fn fmt_upper_hex(self) -> FmtUpperHex<Self>
where Self: UpperHex,

Causes self to use its UpperHex implementation when Debug-formatted.

fn fmt_list(self) -> FmtList<Self>
where &'a Self: for<'a> IntoIterator,

Formats each item in a sequence. Read more

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T> Instrument for T

fn instrument(self, span: Span) -> Instrumented<Self> ⓘ

Instruments this type with the provided Span, returning an Instrumented wrapper. Read more

fn in_current_span(self) -> Instrumented<Self> ⓘ

Instruments this type with the current Span, returning an Instrumented wrapper. Read more

impl<T, U> Into 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> IntoEither for T

fn into_either(self, into_left: bool) -> Either<Self, Self> ⓘ

Converts self into a Left variant of Either<Self, Self> if into_left is true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more

fn into_either_with<F>(self, into_left: F) -> Either<Self, Self> ⓘ
where F: FnOnce(&Self) -> bool,

Converts self into a Left variant of Either<Self, Self> if into_left(&self) returns true. Converts self into a Right variant of Either<Self, Self> otherwise. Read more