Struct gio::ResourceLookupFlags
source · pub struct ResourceLookupFlags(/* private fields */);
Expand description
GResourceLookupFlags determine how resource path lookups are handled.
Implementations§
source§impl ResourceLookupFlags
impl ResourceLookupFlags
sourcepub const fn bits(&self) -> u32
pub const fn bits(&self) -> u32
Get the underlying bits value.
The returned value is exactly the bits set in this flags value.
sourcepub const fn from_bits(bits: u32) -> Option<Self>
pub const fn from_bits(bits: u32) -> Option<Self>
Convert from a bits value.
This method will return None
if any unknown bits are set.
sourcepub const fn from_bits_truncate(bits: u32) -> Self
pub const fn from_bits_truncate(bits: u32) -> Self
Convert from a bits value, unsetting any unknown bits.
sourcepub const fn from_bits_retain(bits: u32) -> Self
pub const fn from_bits_retain(bits: u32) -> Self
Convert from a bits value exactly.
sourcepub fn from_name(name: &str) -> Option<Self>
pub fn from_name(name: &str) -> Option<Self>
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.
sourcepub const fn intersects(&self, other: Self) -> bool
pub const fn intersects(&self, other: Self) -> bool
Whether any set bits in a source flags value are also set in a target flags value.
sourcepub const fn contains(&self, other: Self) -> bool
pub const fn contains(&self, other: Self) -> bool
Whether all set bits in a source flags value are also set in a target flags value.
sourcepub fn remove(&mut self, other: Self)
pub fn remove(&mut self, other: Self)
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.
sourcepub fn toggle(&mut self, other: Self)
pub fn toggle(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub fn set(&mut self, other: Self, value: bool)
pub fn set(&mut self, other: Self, value: bool)
Call insert
when value
is true
or remove
when value
is false
.
sourcepub const fn intersection(self, other: Self) -> Self
pub const fn intersection(self, other: Self) -> Self
The bitwise and (&
) of the bits in two flags values.
sourcepub const fn union(self, other: Self) -> Self
pub const fn union(self, other: Self) -> Self
The bitwise or (|
) of the bits in two flags values.
sourcepub const fn difference(self, other: Self) -> Self
pub const fn difference(self, other: Self) -> Self
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.
sourcepub const fn symmetric_difference(self, other: Self) -> Self
pub const fn symmetric_difference(self, other: Self) -> Self
The bitwise exclusive-or (^
) of the bits in two flags values.
sourcepub const fn complement(self) -> Self
pub const fn complement(self) -> Self
The bitwise negation (!
) of the bits in a flags value, truncating the result.
source§impl ResourceLookupFlags
impl ResourceLookupFlags
sourcepub const fn iter(&self) -> Iter<ResourceLookupFlags>
pub const fn iter(&self) -> Iter<ResourceLookupFlags>
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.
sourcepub const fn iter_names(&self) -> IterNames<ResourceLookupFlags>
pub const fn iter_names(&self) -> IterNames<ResourceLookupFlags>
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§
source§impl Binary for ResourceLookupFlags
impl Binary for ResourceLookupFlags
source§impl BitAnd for ResourceLookupFlags
impl BitAnd for ResourceLookupFlags
source§impl BitAndAssign for ResourceLookupFlags
impl BitAndAssign for ResourceLookupFlags
source§fn bitand_assign(&mut self, other: Self)
fn bitand_assign(&mut self, other: Self)
The bitwise and (&
) of the bits in two flags values.
source§impl BitOr for ResourceLookupFlags
impl BitOr for ResourceLookupFlags
source§fn bitor(self, other: ResourceLookupFlags) -> Self
fn bitor(self, other: ResourceLookupFlags) -> Self
The bitwise or (|
) of the bits in two flags values.
§type Output = ResourceLookupFlags
type Output = ResourceLookupFlags
|
operator.source§impl BitOrAssign for ResourceLookupFlags
impl BitOrAssign for ResourceLookupFlags
source§fn bitor_assign(&mut self, other: Self)
fn bitor_assign(&mut self, other: Self)
The bitwise or (|
) of the bits in two flags values.
source§impl BitXor for ResourceLookupFlags
impl BitXor for ResourceLookupFlags
source§impl BitXorAssign for ResourceLookupFlags
impl BitXorAssign for ResourceLookupFlags
source§fn bitxor_assign(&mut self, other: Self)
fn bitxor_assign(&mut self, other: Self)
The bitwise exclusive-or (^
) of the bits in two flags values.
source§impl Clone for ResourceLookupFlags
impl Clone for ResourceLookupFlags
source§fn clone(&self) -> ResourceLookupFlags
fn clone(&self) -> ResourceLookupFlags
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source
. Read moresource§impl Debug for ResourceLookupFlags
impl Debug for ResourceLookupFlags
source§impl Extend<ResourceLookupFlags> for ResourceLookupFlags
impl Extend<ResourceLookupFlags> for ResourceLookupFlags
source§fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
fn extend<T: IntoIterator<Item = Self>>(&mut self, iterator: T)
The bitwise or (|
) of the bits in each flags value.
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 Flags for ResourceLookupFlags
impl Flags for ResourceLookupFlags
source§const FLAGS: &'static [Flag<ResourceLookupFlags>] = _
const FLAGS: &'static [Flag<ResourceLookupFlags>] = _
source§fn from_bits_retain(bits: u32) -> ResourceLookupFlags
fn from_bits_retain(bits: u32) -> ResourceLookupFlags
§fn from_bits_truncate(bits: Self::Bits) -> Self
fn from_bits_truncate(bits: Self::Bits) -> Self
§fn from_name(name: &str) -> Option<Self>
fn from_name(name: &str) -> Option<Self>
§fn iter_names(&self) -> IterNames<Self>
fn iter_names(&self) -> IterNames<Self>
§fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
fn intersects(&self, other: Self) -> boolwhere
Self: Sized,
§fn contains(&self, other: Self) -> boolwhere
Self: Sized,
fn contains(&self, other: Self) -> boolwhere
Self: Sized,
§fn insert(&mut self, other: Self)where
Self: Sized,
fn insert(&mut self, other: Self)where
Self: Sized,
|
) of the bits in two flags values.§fn remove(&mut self, other: Self)where
Self: Sized,
fn remove(&mut self, other: Self)where
Self: Sized,
&!
). Read more§fn toggle(&mut self, other: Self)where
Self: Sized,
fn toggle(&mut self, other: Self)where
Self: Sized,
^
) of the bits in two flags values.§fn set(&mut self, other: Self, value: bool)where
Self: Sized,
fn set(&mut self, other: Self, value: bool)where
Self: Sized,
Flags::insert
] when value
is true
or [Flags::remove
] when value
is false
.§fn intersection(self, other: Self) -> Self
fn intersection(self, other: Self) -> Self
&
) of the bits in two flags values.§fn difference(self, other: Self) -> Self
fn difference(self, other: Self) -> Self
&!
). Read more§fn symmetric_difference(self, other: Self) -> Self
fn symmetric_difference(self, other: Self) -> Self
^
) of the bits in two flags values.§fn complement(self) -> Self
fn complement(self) -> Self
!
) of the bits in a flags value, truncating the result.source§impl From<ResourceLookupFlags> for Value
impl From<ResourceLookupFlags> for Value
source§fn from(v: ResourceLookupFlags) -> Self
fn from(v: ResourceLookupFlags) -> Self
source§impl FromIterator<ResourceLookupFlags> for ResourceLookupFlags
impl FromIterator<ResourceLookupFlags> for ResourceLookupFlags
source§fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
fn from_iter<T: IntoIterator<Item = Self>>(iterator: T) -> Self
The bitwise or (|
) of the bits in each flags value.
source§impl<'a> FromValue<'a> for ResourceLookupFlags
impl<'a> FromValue<'a> for ResourceLookupFlags
§type Checker = GenericValueTypeChecker<ResourceLookupFlags>
type Checker = GenericValueTypeChecker<ResourceLookupFlags>
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Value
. Read moresource§impl HasParamSpec for ResourceLookupFlags
impl HasParamSpec for ResourceLookupFlags
type ParamSpec = ParamSpecFlags
§type SetValue = ResourceLookupFlags
type SetValue = ResourceLookupFlags
type BuilderFn = fn(_: &str) -> ParamSpecFlagsBuilder<'_, ResourceLookupFlags>
fn param_spec_builder() -> Self::BuilderFn
source§impl Hash for ResourceLookupFlags
impl Hash for ResourceLookupFlags
source§impl IntoIterator for ResourceLookupFlags
impl IntoIterator for ResourceLookupFlags
source§impl LowerHex for ResourceLookupFlags
impl LowerHex for ResourceLookupFlags
source§impl Not for ResourceLookupFlags
impl Not for ResourceLookupFlags
source§impl Octal for ResourceLookupFlags
impl Octal for ResourceLookupFlags
source§impl PartialEq for ResourceLookupFlags
impl PartialEq for ResourceLookupFlags
source§impl PublicFlags for ResourceLookupFlags
impl PublicFlags for ResourceLookupFlags
source§impl StaticType for ResourceLookupFlags
impl StaticType for ResourceLookupFlags
source§fn static_type() -> Type
fn static_type() -> Type
Self
.source§impl Sub for ResourceLookupFlags
impl Sub for ResourceLookupFlags
source§fn sub(self, other: Self) -> Self
fn sub(self, other: Self) -> Self
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 = ResourceLookupFlags
type Output = ResourceLookupFlags
-
operator.source§impl SubAssign for ResourceLookupFlags
impl SubAssign for ResourceLookupFlags
source§fn sub_assign(&mut self, other: Self)
fn sub_assign(&mut self, other: Self)
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.
source§impl ToValue for ResourceLookupFlags
impl ToValue for ResourceLookupFlags
source§impl UpperHex for ResourceLookupFlags
impl UpperHex for ResourceLookupFlags
source§impl ValueType for ResourceLookupFlags
impl ValueType for ResourceLookupFlags
§type Type = ResourceLookupFlags
type Type = ResourceLookupFlags
Type
from. Read moreimpl Copy for ResourceLookupFlags
impl Eq for ResourceLookupFlags
impl StructuralPartialEq for ResourceLookupFlags
Auto Trait Implementations§
impl Freeze for ResourceLookupFlags
impl RefUnwindSafe for ResourceLookupFlags
impl Send for ResourceLookupFlags
impl Sync for ResourceLookupFlags
impl Unpin for ResourceLookupFlags
impl UnwindSafe for ResourceLookupFlags
Blanket Implementations§
source§impl<T> BorrowMut<T> for Twhere
T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
source§fn borrow_mut(&mut self) -> &mut T
fn borrow_mut(&mut self) -> &mut T
source§impl<T> CloneToUninit for Twhere
T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
source§unsafe fn clone_to_uninit(&self, dst: *mut T)
unsafe fn clone_to_uninit(&self, dst: *mut T)
clone_to_uninit
)source§impl<T> IntoClosureReturnValue for T
impl<T> IntoClosureReturnValue for T
fn into_closure_return_value(self) -> Option<Value>
source§impl<T> PropertyGet for Twhere
T: HasParamSpec,
impl<T> PropertyGet for Twhere
T: HasParamSpec,
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> ToSendValue for T
impl<T> ToSendValue for T
source§fn to_send_value(&self) -> SendValue
fn to_send_value(&self) -> SendValue
SendValue
clone of self
.