Struct gstreamer::CapsFeatures

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pub struct CapsFeatures(_);

Implementations

impl CapsFeatures[−]

pub fn new(features: &[&str]) -> Self

pub fn new_empty() -> Self

pub fn new_any() -> Self

pub unsafe fn into_ptr(self) -> *mut GstCapsFeatures

Methods from Deref<Target = CapsFeaturesRef>

pub unsafe fn as_ptr(&self) -> *const GstCapsFeatures

pub unsafe fn as_mut_ptr(&self) -> *mut GstCapsFeatures

pub fn is_empty(&self) -> bool

pub fn is_any(&self) -> bool

pub fn contains(&self, feature: &str) -> bool

pub fn get_size(&self) -> u32

pub fn get_nth(&self, idx: u32) -> Option<&str>

pub fn add(&mut self, feature: &str)

pub fn remove(&mut self, feature: &str)

pub fn iter(&self) -> Iter<'_>

pub fn is_equal(&self, other: &CapsFeaturesRef) -> bool

Trait Implementations

impl AsMut<CapsFeaturesRef> for CapsFeatures[+]

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fn as_mut(&mut self) -> &mut CapsFeaturesRef[−]

Performs the conversion.

impl AsRef<CapsFeaturesRef> for CapsFeatures[+]

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fn as_ref(&self) -> &CapsFeaturesRef[−]

Performs the conversion.

impl Borrow<CapsFeaturesRef> for CapsFeatures[+]

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fn borrow(&self) -> &CapsFeaturesRef[−]

Immutably borrows from an owned value.

impl BorrowMut<CapsFeaturesRef> for CapsFeatures[+]

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fn borrow_mut(&mut self) -> &mut CapsFeaturesRef[−]

Mutably borrows from an owned value.

impl Clone for CapsFeatures[+]

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fn clone(&self) -> Self[−]

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)[−]

Performs copy-assignment from source.

impl Debug for CapsFeatures[+]

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fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Deref for CapsFeatures[+]

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type Target = CapsFeaturesRef

The resulting type after dereferencing.

fn deref(&self) -> &CapsFeaturesRef[−]

Dereferences the value.

impl DerefMut for CapsFeatures[+]

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fn deref_mut(&mut self) -> &mut CapsFeaturesRef[−]

Mutably dereferences the value.

impl<'de> Deserialize<'de> for CapsFeatures[+]

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fn deserialize<D: Deserializer<'de>>(deserializer: D) -> Result<Self, D::Error>[−]

Deserialize this value from the given Serde deserializer.

impl Display for CapsFeatures[+]

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fn fmt(&self, f: &mut Formatter<'_>) -> Result[−]

Formats the value using the given formatter.

impl Drop for CapsFeatures[+]

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fn drop(&mut self)[−]

Executes the destructor for this type.

impl FromGlibPtrFull<*const GstCapsFeatures> for CapsFeatures[+]

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unsafe fn from_glib_full(ptr: *const GstCapsFeatures) -> Self[−]

Safety

impl FromGlibPtrFull<*mut GstCapsFeatures> for CapsFeatures[+]

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unsafe fn from_glib_full(ptr: *mut GstCapsFeatures) -> Self[−]

Safety

impl FromGlibPtrNone<*const GstCapsFeatures> for CapsFeatures[+]

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unsafe fn from_glib_none(ptr: *const GstCapsFeatures) -> Self[−]

Safety

impl FromGlibPtrNone<*mut GstCapsFeatures> for CapsFeatures[+]

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unsafe fn from_glib_none(ptr: *mut GstCapsFeatures) -> Self[−]

Safety

impl FromStr for CapsFeatures[+]

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type Err = BoolError

The associated error which can be returned from parsing.

fn from_str(s: &str) -> Result<Self, BoolError>[−]

Parses a string s to return a value of this type.

impl<'a> FromValueOptional<'a> for CapsFeatures[+]

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unsafe fn from_value_optional(v: &'a Value) -> Option<Self>[−]

Safety

impl GlibPtrDefault for CapsFeatures

type GlibType = *mut GstCapsFeatures

impl Send for CapsFeatures

impl Serialize for CapsFeatures[+]

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fn serialize<S: Serializer>(&self, serializer: S) -> Result<S::Ok, S::Error>[−]

Serialize this value into the given Serde serializer.

impl SetValue for CapsFeatures[+]

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unsafe fn set_value(v: &mut Value, s: &Self)[−]

Safety

impl SetValueOptional for CapsFeatures[+]

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unsafe fn set_value_optional(v: &mut Value, s: Option<&Self>)[−]

Safety

impl StaticType for CapsFeatures[+]

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fn static_type() -> Type[−]

Returns the type identifier of Self.

impl Sync for CapsFeatures

impl<'a> ToGlibPtr<'a, *const GstCapsFeatures> for CapsFeatures[+]

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type Storage = &'a Self

fn to_glib_none(&'a self) -> Stash<'a, *const GstCapsFeatures, Self>[−]

Transfer: none.

fn to_glib_full(&self) -> *const GstCapsFeatures[−]

Transfer: full.

fn to_glib_container(&'a self) -> Stash<'a, P, Self>[−]

Transfer: container.

impl<'a> ToGlibPtr<'a, *mut GstCapsFeatures> for CapsFeatures[+]

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type Storage = &'a Self

fn to_glib_none(&'a self) -> Stash<'a, *mut GstCapsFeatures, Self>[−]

Transfer: none.

fn to_glib_full(&self) -> *mut GstCapsFeatures[−]

Transfer: full.

fn to_glib_container(&'a self) -> Stash<'a, P, Self>[−]

Transfer: container.

impl<'a> ToGlibPtrMut<'a, *mut GstCapsFeatures> for CapsFeatures[+]

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type Storage = &'a mut Self

fn to_glib_none_mut(&'a mut self) -> StashMut<'_, *mut GstCapsFeatures, Self>[−]

Transfer: none.