Struct AttributesMask 

pub struct AttributesMask { /* private fields */ }

Implementations

impl AttributesMask

pub const ACCESS_LEVEL: AttributesMask

Indicates if the AccessLevel Attribute is set.

pub const ARRAY_DIMENSIONS: AttributesMask

Indicates if the ArrayDimensions Attribute is set.

pub const CONTAINS_NO_LOOPS: AttributesMask

Indicates if the ContainsNoLoops Attribute is set.

pub const DATA_TYPE: AttributesMask

Indicates if the DataType Attribute is set.

pub const DESCRIPTION: AttributesMask

Indicates if the Description Attribute is set.

pub const DISPLAY_NAME: AttributesMask

Indicates if the DisplayName Attribute is set.

pub const EVENT_NOTIFIER: AttributesMask

Indicates if the EventNotifier Attribute is set.

pub const EXECUTABLE: AttributesMask

Indicates if the Executable Attribute is set.

pub const HISTORIZING: AttributesMask

Indicates if the Historizing Attribute is set.

pub const INVERSE_NAME: AttributesMask

Indicates if the InverseName Attribute is set.

pub const IS_ABSTRACT: AttributesMask

Indicates if the IsAbstract Attribute is set.

pub const MINIMUM_SAMPLING_INTERVAL: AttributesMask

Indicates if the MinimumSamplingInterval Attribute is set.

pub const SYMMETRIC: AttributesMask

Indicates if the Symmetric Attribute is set.

pub const USER_ACCESS_LEVEL: AttributesMask

Indicates if the UserAccessLevel Attribute is set.

pub const USER_EXECUTABLE: AttributesMask

Indicates if the UserExecutable Attribute is set.

pub const USER_WRITE_MASK: AttributesMask

Indicates if the UserWriteMask Attribute is set.

pub const VALUE_RANK: AttributesMask

Indicates if the ValueRank Attribute is set.

pub const WRITE_MASK: AttributesMask

Indicates if the WriteMask Attribute is set.

pub const VALUE: AttributesMask

Indicates if the Value Attribute is set

pub const fn empty() -> AttributesMask

Returns an empty set of flags.

pub const fn all() -> AttributesMask

Returns the set containing all flags.

pub const fn bits(&self) -> u32

Returns the raw value of the flags currently stored.

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

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

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

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

pub const unsafe fn from_bits_unchecked(bits: u32) -> AttributesMask

Convert from underlying bit representation, preserving all bits (even those not corresponding to a defined flag).

Safety

The caller of the bitflags! macro can chose to allow or disallow extra bits for their bitflags type.

The caller of from_bits_unchecked() has to ensure that all bits correspond to a defined flag or that extra bits are valid for this bitflags type.

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: AttributesMask) -> bool

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

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

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

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

Inserts the specified flags in-place.

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

Removes the specified flags in-place.

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

Toggles the specified flags in-place.

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

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

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

Returns the intersection between the flags in self and other.

Specifically, the returned set contains only the flags which are present in both self and other.

This is equivalent to using the & operator (e.g. ops::BitAnd), as in flags & other.

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

Returns the union of between the flags in self and other.

Specifically, the returned set contains all flags which are present in either self or other, including any which are present in both (see Self::symmetric_difference if that is undesirable).

This is equivalent to using the | operator (e.g. ops::BitOr), as in flags | other.

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

Returns the difference between the flags in self and other.

Specifically, the returned set contains all flags present in self, except for the ones present in other.

It is also conceptually equivalent to the “bit-clear” operation: flags & !other (and this syntax is also supported).

This is equivalent to using the - operator (e.g. ops::Sub), as in flags - other.

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

Returns the symmetric difference between the flags in self and other.

Specifically, the returned set contains the flags present which are present in self or other, but that are not present in both. Equivalently, it contains the flags present in exactly one of the sets self and other.

This is equivalent to using the ^ operator (e.g. ops::BitXor), as in flags ^ other.

pub const fn complement(self) -> AttributesMask

Returns the complement of this set of flags.

Specifically, the returned set contains all the flags which are not set in self, but which are allowed for this type.

Alternatively, it can be thought of as the set difference between Self::all() and self (e.g. Self::all() - self)

This is equivalent to using the ! operator (e.g. ops::Not), as in !flags.

Trait Implementations

impl Binary for AttributesMask

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

Formats the value using the given formatter.

impl BitAnd for AttributesMask

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

Returns the intersection between the two sets of flags.

type Output = AttributesMask

The resulting type after applying the & operator.

impl BitAndAssign for AttributesMask

fn bitand_assign(&mut self, other: AttributesMask)

Disables all flags disabled in the set.

impl BitOr for AttributesMask

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

Returns the union of the two sets of flags.

type Output = AttributesMask

The resulting type after applying the | operator.

impl BitOrAssign for AttributesMask

fn bitor_assign(&mut self, other: AttributesMask)

Adds the set of flags.

impl BitXor for AttributesMask

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

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

type Output = AttributesMask

The resulting type after applying the ^ operator.

impl BitXorAssign for AttributesMask

fn bitxor_assign(&mut self, other: AttributesMask)

Toggles the set of flags.

impl Clone for AttributesMask

fn clone(&self) -> AttributesMask

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for AttributesMask

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

Formats the value using the given formatter.

impl Extend<AttributesMask> for AttributesMask

fn extend<T>(&mut self, iterator: T)

where T: IntoIterator<Item = AttributesMask>,

Extends a collection with the contents of an iterator.

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.

impl FromIterator<AttributesMask> for AttributesMask

fn from_iter<T>(iterator: T) -> AttributesMask

where T: IntoIterator<Item = AttributesMask>,

Creates a value from an iterator.

impl Hash for AttributesMask

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

where __H: Hasher,

Feeds this value into the given Hasher.

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

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl LowerHex for AttributesMask

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

Formats the value using the given formatter.

impl Not for AttributesMask

fn not(self) -> AttributesMask

Returns the complement of this set of flags.

type Output = AttributesMask

The resulting type after applying the ! operator.

impl Octal for AttributesMask

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

Formats the value using the given formatter.

impl Ord for AttributesMask

fn cmp(&self, other: &AttributesMask) -> Ordering

This method returns an Ordering between self and other.

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

where Self: Sized,

Compares and returns the maximum of two values.

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

where Self: Sized,

Compares and returns the minimum of two values.

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

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for AttributesMask

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

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

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 PartialOrd for AttributesMask

fn partial_cmp(&self, other: &AttributesMask) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Sub for AttributesMask

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

Returns the set difference of the two sets of flags.

type Output = AttributesMask

The resulting type after applying the - operator.

impl SubAssign for AttributesMask

fn sub_assign(&mut self, other: AttributesMask)

Disables all flags enabled in the set.

impl UpperHex for AttributesMask

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

Formats the value using the given formatter.

impl Copy for AttributesMask

impl Eq for AttributesMask

impl StructuralPartialEq for AttributesMask