[−][src]Struct glib::variant::Variant
A generic immutable value capable of carrying various types.
See the module documentation for more details.
Methods
impl Variant[src]
pub fn type_(&self) -> &VariantTy[src]
Returns the type of the value.
pub fn is<T: StaticVariantType>(&self) -> bool[src]
Returns true if the type of the value corresponds to T.
pub fn get<T: FromVariant>(&self) -> Option<T>[src]
Tries to extract a value of type T.
Returns Some if T matches the variant's type.
pub fn get_str(&self) -> Option<&str>[src]
Tries to extract a &str.
Returns Some if the variant has a string type (s, o or g type
strings).
Trait Implementations
impl StaticType for Variant[src]
fn static_type() -> Type[src]
impl PartialEq<Variant> for Variant[src]
fn eq(&self, other: &Self) -> bool[src]
#[must_use]
fn ne(&self, other: &Rhs) -> bool1.0.0[src]
This method tests for !=.
impl Sync for Variant[src]
impl Clone for Variant[src]
fn clone(&self) -> Variant[src]
fn clone_from(&mut self, source: &Self)1.0.0[src]
Performs copy-assignment from source. Read more
impl Send for Variant[src]
impl<T: ToVariant> From<T> for Variant[src]
impl Eq for Variant[src]
impl PartialOrd<Variant> for Variant[src]
fn partial_cmp(&self, other: &Self) -> Option<Ordering>[src]
#[must_use]
fn lt(&self, other: &Rhs) -> bool1.0.0[src]
This method tests less than (for self and other) and is used by the < operator. Read more
#[must_use]
fn le(&self, other: &Rhs) -> bool1.0.0[src]
This method tests less than or equal to (for self and other) and is used by the <= operator. Read more
#[must_use]
fn gt(&self, other: &Rhs) -> bool1.0.0[src]
This method tests greater than (for self and other) and is used by the > operator. Read more
#[must_use]
fn ge(&self, other: &Rhs) -> bool1.0.0[src]
This method tests greater than or equal to (for self and other) and is used by the >= operator. Read more
impl Display for Variant[src]
impl Hash for Variant[src]
fn hash<H: Hasher>(&self, state: &mut H)[src]
fn hash_slice<H>(data: &[Self], state: &mut H) where
H: Hasher, 1.3.0[src]
H: Hasher,
Feeds a slice of this type into the given [Hasher]. Read more
impl Debug for Variant[src]
Blanket Implementations
impl<'a, T> ToGlibContainerFromSlice for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>, [src]
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
&'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)[src]
&'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
fn to_glib_container_from_slice(
&'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)[src]
&'a [T]
) -> (*mut GList, <T as ToGlibContainerFromSlice<'a, *mut GList>>::Storage)
fn to_glib_full_from_slice(&[T]) -> *mut GList[src]
impl<'a, T> ToGlibContainerFromSlice for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>, [src]
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<List>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
&'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)[src]
&'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
fn to_glib_container_from_slice(
&'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)[src]
&'a [T]
) -> (*const GList, <T as ToGlibContainerFromSlice<'a, *const GList>>::Storage)
fn to_glib_full_from_slice(&[T]) -> *const GList[src]
impl<'a, T> ToGlibContainerFromSlice for T where
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>, [src]
T: GlibPtrDefault + ToGlibPtr<'a, <T as GlibPtrDefault>::GlibType>,
type Storage = (Option<Array>, Vec<Stash<'a, <T as GlibPtrDefault>::GlibType, T>>)
fn to_glib_none_from_slice(
&'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)[src]
&'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
fn to_glib_container_from_slice(
&'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)[src]
&'a [T]
) -> (*mut GArray, <T as ToGlibContainerFromSlice<'a, *mut GArray>>::Storage)
fn to_glib_full_from_slice(&[T]) -> *mut GArray[src]
impl<T> ToValue for T where
T: SetValue + ?Sized, [src]
T: SetValue + ?Sized,
impl<T> ToSendValue for T where
T: ToValue + SetValue + Send + ?Sized, [src]
T: ToValue + SetValue + Send + ?Sized,
fn to_send_value(&Self) -> SendValue[src]
impl<T> ToString for T where
T: Display + ?Sized, [src]
T: Display + ?Sized,
impl<T> From for T[src]
impl<T, U> Into for T where
U: From<T>, [src]
U: From<T>,
impl<T> ToOwned for T where
T: Clone, [src]
T: Clone,
impl<T, U> TryFrom for T where
U: Into<T>, [src]
U: Into<T>,
type Error = !
try_from)The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>[src]
impl<T> Borrow for T where
T: ?Sized, [src]
T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized, [src]
T: 'static + ?Sized,
impl<T> BorrowMut for T where
T: ?Sized, [src]
T: ?Sized,
fn borrow_mut(&mut self) -> &mut T[src]
impl<T, U> TryInto for T where
U: TryFrom<T>, [src]
U: TryFrom<T>,