[−][src]Struct gstreamer::tags::TagListRef
Implementations
impl TagListRef
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pub unsafe fn as_ptr(&self) -> *const GstTagList
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pub unsafe fn as_mut_ptr(&self) -> *mut GstTagList
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pub unsafe fn from_ptr<'a>(ptr: *const GstTagList) -> &'a Self
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pub unsafe fn from_mut_ptr<'a>(ptr: *mut GstTagList) -> &'a mut Self
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pub fn copy(&self) -> TagList
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impl TagListRef
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pub fn add<'a, T: Tag<'a>>(&mut self, value: &T::TagType, mode: TagMergeMode) where
T::TagType: ToSendValue,
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T::TagType: ToSendValue,
pub fn add_generic<T>(
&mut self,
tag_name: &str,
value: &T,
mode: TagMergeMode
) -> Result<(), TagError> where
T: ToSendValue,
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&mut self,
tag_name: &str,
value: &T,
mode: TagMergeMode
) -> Result<(), TagError> where
T: ToSendValue,
pub fn get<'a, T: Tag<'a>>(&self) -> Option<TypedValue<T::TagType>>
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pub fn get_generic(&self, tag_name: &str) -> Option<SendValue>
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pub fn n_tags(&self) -> i32
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pub fn nth_tag_name(&self, idx: u32) -> &str
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pub fn get_index<'a, T: Tag<'a>>(
&'a self,
idx: u32
) -> Option<&'a TypedValue<T::TagType>>
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&'a self,
idx: u32
) -> Option<&'a TypedValue<T::TagType>>
pub fn get_index_generic<'a>(
&'a self,
tag_name: &str,
idx: u32
) -> Option<&'a SendValue>
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&'a self,
tag_name: &str,
idx: u32
) -> Option<&'a SendValue>
pub fn get_size<'a, T: Tag<'a>>(&self) -> u32
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pub fn get_size_by_name(&self, tag_name: &str) -> u32
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pub fn iter_tag<'a, T: Tag<'a>>(&'a self) -> TagIter<'a, T>ⓘ
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pub fn iter_tag_generic<'a>(&'a self, tag_name: &'a str) -> GenericTagIter<'a>ⓘNotable traits for GenericTagIter<'a>
impl<'a> Iterator for GenericTagIter<'a> type Item = &'a SendValue;
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Notable traits for GenericTagIter<'a>
impl<'a> Iterator for GenericTagIter<'a> type Item = &'a SendValue;
pub fn iter_generic(&self) -> GenericIter<'_>ⓘNotable traits for GenericIter<'a>
impl<'a> Iterator for GenericIter<'a> type Item = (&'a str, GenericTagIter<'a>);
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Notable traits for GenericIter<'a>
impl<'a> Iterator for GenericIter<'a> type Item = (&'a str, GenericTagIter<'a>);
pub fn iter(&self) -> Iter<'_>ⓘ
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pub fn insert(&mut self, other: &TagListRef, mode: TagMergeMode)
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pub fn merge(&self, other: &TagListRef, mode: TagMergeMode) -> TagList
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pub fn get_scope(&self) -> TagScope
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pub fn set_scope(&mut self, scope: TagScope)
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Trait Implementations
impl AsRef<TagListRef> for TagList
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fn as_ref(&self) -> &TagListRef
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impl Borrow<TagListRef> for TagList
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fn borrow(&self) -> &TagListRef
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impl Debug for TagListRef
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impl Display for TagListRef
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impl Eq for TagListRef
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impl<'a> FromValueOptional<'a> for &'a TagListRef
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unsafe fn from_value_optional(v: &'a Value) -> Option<Self>
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impl GlibPtrDefault for TagListRef
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impl PartialEq<TagListRef> for TagListRef
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impl Send for TagListRef
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impl Serialize for TagListRef
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impl StaticType for TagListRef
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fn static_type() -> Type
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impl Sync for TagListRef
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impl ToOwned for TagListRef
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Auto Trait Implementations
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &mut T)
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impl<T> ToString for T where
T: Display + ?Sized,
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T: Display + ?Sized,
impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,