pub struct ParamSpecUInt64 { /* private fields */ }
Expand description
GLib type: Shared boxed type with reference counted clone semantics.
Implementations§
Source§impl ParamSpecUInt64
impl ParamSpecUInt64
Sourcepub fn as_ptr(&self) -> *mut GParamSpecUInt64
pub fn as_ptr(&self) -> *mut GParamSpecUInt64
Return the inner pointer to the underlying C value.
Sourcepub unsafe fn from_glib_ptr_borrow(ptr: &*mut GParamSpecUInt64) -> &Self
pub unsafe fn from_glib_ptr_borrow(ptr: &*mut GParamSpecUInt64) -> &Self
Borrows the underlying C value.
Source§impl ParamSpecUInt64
impl ParamSpecUInt64
pub fn default_value(&self) -> u64
Source§impl ParamSpecUInt64
impl ParamSpecUInt64
pub fn builder(name: &str) -> ParamSpecUInt64Builder<'_>
Methods from Deref<Target = ParamSpec>§
Sourcepub fn as_ptr(&self) -> *mut GParamSpec
pub fn as_ptr(&self) -> *mut GParamSpec
Return the inner pointer to the underlying C value.
pub fn downcast_ref<T: ParamSpecType>(&self) -> Option<&T>
pub fn type_(&self) -> Type
pub fn is<T: StaticType>(&self) -> bool
pub fn value_type(&self) -> Type
pub fn value_is_valid(&self, value: &Value) -> bool
v2_74
only.pub fn owner_type(&self) -> Type
pub fn flags(&self) -> ParamFlags
Sourcepub fn default_value(&self) -> &Value
pub fn default_value(&self) -> &Value
Gets the default value of self
as a pointer to a Value
.
The Value
will remain valid for the life of self
.
§Returns
a pointer to a Value
which must not be modified
Gets the default value of self
as a pointer to a Value
.
The Value
will remain valid for the life of self
.
§Returns
a pointer to a Value
which must not be modified
Sourcepub fn name<'a>(&self) -> &'a str
pub fn name<'a>(&self) -> &'a str
Get the name of a ParamSpec
.
The name is always an “interned” string (as per g_intern_string()
).
This allows for pointer-value comparisons.
§Returns
the name of self
.
Get the name of a ParamSpec
.
The name is always an “interned” string (as per g_intern_string()
).
This allows for pointer-value comparisons.
§Returns
the name of self
.
Sourcepub fn name_quark(&self) -> Quark
pub fn name_quark(&self) -> Quark
Sourcepub fn nick(&self) -> &str
pub fn nick(&self) -> &str
Returns the nickname of this ParamSpec
.
If this ParamSpec
does not have a nickname, the nickname of its redirect target is returned if it has one.
Otherwise, self.name()
is returned.
Get the nickname of a ParamSpec
.
§Returns
the nickname of self
.
Get the nickname of a ParamSpec
.
§Returns
the nickname of self
.
Sourcepub fn redirect_target(&self) -> Option<ParamSpec>
pub fn redirect_target(&self) -> Option<ParamSpec>
contains references to other environment variables, they are expanded.
§variable
the environment variable to get
§Returns
the value of the environment variable, or None
if
the environment variable is not found. The returned string
may be overwritten by the next call to g_getenv(), g_setenv()
or g_unsetenv().
If the paramspec redirects operations to another paramspec,
returns that paramspec. Redirect is used typically for
providing a new implementation of a property in a derived
type while preserving all the properties from the parent
type. Redirection is established by creating a property
of type ParamSpecOverride
. See g_object_class_override_property()
for an example of the use of this capability.
§Returns
paramspec to which requests on this
paramspec should be redirected, or None
if none.
Trait Implementations§
Source§impl AsRef<ParamSpec> for ParamSpecUInt64
impl AsRef<ParamSpec> for ParamSpecUInt64
Source§impl Clone for ParamSpecUInt64
impl Clone for ParamSpecUInt64
Source§impl Debug for ParamSpecUInt64
impl Debug for ParamSpecUInt64
Source§impl Deref for ParamSpecUInt64
impl Deref for ParamSpecUInt64
Source§impl Hash for ParamSpecUInt64
impl Hash for ParamSpecUInt64
Source§impl Ord for ParamSpecUInt64
impl Ord for ParamSpecUInt64
Source§fn cmp(&self, other: &ParamSpecUInt64) -> Ordering
fn cmp(&self, other: &ParamSpecUInt64) -> Ordering
1.21.0 · Source§fn max(self, other: Self) -> Selfwhere
Self: Sized,
fn max(self, other: Self) -> Selfwhere
Self: Sized,
Source§impl PartialEq for ParamSpecUInt64
impl PartialEq for ParamSpecUInt64
Source§impl PartialOrd for ParamSpecUInt64
impl PartialOrd for ParamSpecUInt64
Source§impl StaticType for ParamSpecUInt64
impl StaticType for ParamSpecUInt64
Source§fn static_type() -> Type
fn static_type() -> Type
Self
.impl Eq for ParamSpecUInt64
impl ParamSpecType for ParamSpecUInt64
impl Send for ParamSpecUInt64
impl StructuralPartialEq for ParamSpecUInt64
impl Sync for ParamSpecUInt64
Auto Trait Implementations§
impl Freeze for ParamSpecUInt64
impl RefUnwindSafe for ParamSpecUInt64
impl Unpin for ParamSpecUInt64
impl UnwindSafe for ParamSpecUInt64
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§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *const GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GPtrArray> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
impl<T> FromGlibPtrArrayContainerAsVec<<T as GlibPtrDefault>::GlibType, *mut GSList> for Twhere
T: GlibPtrDefault + FromGlibPtrNone<<T as GlibPtrDefault>::GlibType> + FromGlibPtrFull<<T as GlibPtrDefault>::GlibType>,
Source§impl<T> IntoClosureReturnValue for T
impl<T> IntoClosureReturnValue for T
fn into_closure_return_value(self) -> Option<Value>
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
.