Struct gio::FileQueryInfoFlags
source · pub struct FileQueryInfoFlags { /* private fields */ }
Expand description
Flags used when querying a FileInfo
.
Implementations§
source§impl FileQueryInfoFlags
impl FileQueryInfoFlags
sourcepub const NOFOLLOW_SYMLINKS: Self = _
pub const NOFOLLOW_SYMLINKS: Self = _
Don’t follow symlinks.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from underlying bit representation, unless that representation contains bits that do not correspond to a flag.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from underlying bit representation, dropping any bits that do not correspond to flags.
sourcepub const unsafe fn from_bits_unchecked(bits: u32) -> Self
pub const unsafe fn from_bits_unchecked(bits: u32) -> Self
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.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Returns true
if there are flags common to both self
and other
.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Returns true
if all of the flags in other
are contained within self
.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Inserts or removes the specified flags depending on the passed value.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
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
.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
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
.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
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
.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
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
.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
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§
source§impl Binary for FileQueryInfoFlags
impl Binary for FileQueryInfoFlags
source§impl BitAndAssign<FileQueryInfoFlags> for FileQueryInfoFlags
impl BitAndAssign<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
Disables all flags disabled in the set.
source§impl BitOr<FileQueryInfoFlags> for FileQueryInfoFlags
impl BitOr<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn bitor(self, other: FileQueryInfoFlags) -> Self
fn bitor(self, other: FileQueryInfoFlags) -> Self
Returns the union of the two sets of flags.
§type Output = FileQueryInfoFlags
type Output = FileQueryInfoFlags
|
operator.source§impl BitOrAssign<FileQueryInfoFlags> for FileQueryInfoFlags
impl BitOrAssign<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
Adds the set of flags.
source§impl BitXorAssign<FileQueryInfoFlags> for FileQueryInfoFlags
impl BitXorAssign<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
Toggles the set of flags.
source§impl Clone for FileQueryInfoFlags
impl Clone for FileQueryInfoFlags
source§fn clone(&self) -> FileQueryInfoFlags
fn clone(&self) -> FileQueryInfoFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for FileQueryInfoFlags
impl Debug for FileQueryInfoFlags
source§impl Display for FileQueryInfoFlags
impl Display for FileQueryInfoFlags
source§impl Extend<FileQueryInfoFlags> for FileQueryInfoFlags
impl Extend<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
source§fn extend_one(&mut self, item: A)
fn extend_one(&mut self, item: A)
extend_one
)source§fn extend_reserve(&mut self, additional: usize)
fn extend_reserve(&mut self, additional: usize)
extend_one
)source§impl FromIterator<FileQueryInfoFlags> for FileQueryInfoFlags
impl FromIterator<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
source§impl<'a> FromValue<'a> for FileQueryInfoFlags
impl<'a> FromValue<'a> for FileQueryInfoFlags
§type Checker = GenericValueTypeChecker<FileQueryInfoFlags>
type Checker = GenericValueTypeChecker<FileQueryInfoFlags>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl Hash for FileQueryInfoFlags
impl Hash for FileQueryInfoFlags
source§impl LowerHex for FileQueryInfoFlags
impl LowerHex for FileQueryInfoFlags
source§impl Not for FileQueryInfoFlags
impl Not for FileQueryInfoFlags
source§impl Octal for FileQueryInfoFlags
impl Octal for FileQueryInfoFlags
source§impl Ord for FileQueryInfoFlags
impl Ord for FileQueryInfoFlags
source§fn cmp(&self, other: &FileQueryInfoFlags) -> Ordering
fn cmp(&self, other: &FileQueryInfoFlags) -> Ordering
1.21.0 · source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere Self: Sized,
source§impl PartialEq<FileQueryInfoFlags> for FileQueryInfoFlags
impl PartialEq<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn eq(&self, other: &FileQueryInfoFlags) -> bool
fn eq(&self, other: &FileQueryInfoFlags) -> bool
self
and other
values to be equal, and is used
by ==
.source§impl PartialOrd<FileQueryInfoFlags> for FileQueryInfoFlags
impl PartialOrd<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn partial_cmp(&self, other: &FileQueryInfoFlags) -> Option<Ordering>
fn partial_cmp(&self, other: &FileQueryInfoFlags) -> Option<Ordering>
1.0.0 · source§fn le(&self, other: &Rhs) -> bool
fn le(&self, other: &Rhs) -> bool
self
and other
) and is used by the <=
operator. Read moresource§impl StaticType for FileQueryInfoFlags
impl StaticType for FileQueryInfoFlags
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub<FileQueryInfoFlags> for FileQueryInfoFlags
impl Sub<FileQueryInfoFlags> for FileQueryInfoFlags
source§impl SubAssign<FileQueryInfoFlags> for FileQueryInfoFlags
impl SubAssign<FileQueryInfoFlags> for FileQueryInfoFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
Disables all flags enabled in the set.
source§impl ToValue for FileQueryInfoFlags
impl ToValue for FileQueryInfoFlags
source§impl UpperHex for FileQueryInfoFlags
impl UpperHex for FileQueryInfoFlags
source§impl ValueType for FileQueryInfoFlags
impl ValueType for FileQueryInfoFlags
§type Type = FileQueryInfoFlags
type Type = FileQueryInfoFlags
Type
from. Read moreimpl Copy for FileQueryInfoFlags
impl Eq for FileQueryInfoFlags
impl StructuralEq for FileQueryInfoFlags
impl StructuralPartialEq for FileQueryInfoFlags
Auto Trait Implementations§
impl RefUnwindSafe for FileQueryInfoFlags
impl Send for FileQueryInfoFlags
impl Sync for FileQueryInfoFlags
impl Unpin for FileQueryInfoFlags
impl UnwindSafe for FileQueryInfoFlags
Blanket Implementations§
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere T: StaticType,
source§fn ensure_type()
fn ensure_type()
source§impl<T> ToClosureReturnValue for Twhere
T: ToValue,
impl<T> ToClosureReturnValue for Twhere T: ToValue,
fn to_closure_return_value(&self) -> Option<Value>
source§impl<T> ToSendValue for Twhere
T: Send + ToValue + ?Sized,
impl<T> ToSendValue for Twhere T: Send + ToValue + ?Sized,
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
SendValue
clone of self
.