Struct gstreamer::bufferlist::BufferListRef

#[repr(transparent)]pub struct BufferListRef(_);

Implementations

impl BufferListRef

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

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

pub unsafe fn from_ptr<'a>(ptr: *const GstBufferList) -> &'a Self

pub unsafe fn from_mut_ptr<'a>(ptr: *mut GstBufferList) -> &'a mut Self

pub fn copy(&self) -> BufferList

impl BufferListRef

pub fn insert(&mut self, idx: i32, buffer: Buffer)

pub fn add(&mut self, buffer: Buffer)

pub fn copy_deep(&self) -> BufferList

pub fn remove(&mut self, idx: u32, len: u32)

pub fn get(&self, idx: u32) -> Option<&BufferRef>

pub fn get_owned(&self, idx: u32) -> Option<Buffer>

pub fn get_writable(&mut self, idx: u32) -> Option<&mut BufferRef>

pub fn len(&self) -> usize

pub fn calculate_size(&self) -> usize

pub fn is_empty(&self) -> bool

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

pub fn iter_owned(&self) -> IterOwned<'_>

pub fn foreach<F: FnMut(&BufferRef, u32) -> bool>(&self, func: F) -> bool

pub fn foreach_mut<F: FnMut(Buffer, u32) -> Result<Option<Buffer>, Option<Buffer>>>(
    &mut self,
    func: F
) -> bool

Trait Implementations

impl AsRef<BufferListRef> for BufferList

fn as_ref(&self) -> &BufferListRef

Performs the conversion.

impl Borrow<BufferListRef> for BufferList

fn borrow(&self) -> &BufferListRef

Immutably borrows from an owned value.

impl Debug for BufferListRef

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

Formats the value using the given formatter.

impl<'a> FromValueOptional<'a> for &'a BufferListRef

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

Safety

impl GlibPtrDefault for BufferListRef

type GlibType = *mut GstBufferList

impl Send for BufferListRef

impl Serialize for BufferListRef

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

Serialize this value into the given Serde serializer.

impl StaticType for BufferListRef

fn static_type() -> Type

Returns the type identifier of Self.

impl Sync for BufferListRef

impl ToOwned for BufferListRef

type Owned = BufferList

The resulting type after obtaining ownership.

fn to_owned(&self) -> BufferList

Creates owned data from borrowed data, usually by cloning.

fn clone_into(&self, target: &mut Self::Owned)

🔬 This is a nightly-only experimental API. (toowned_clone_into)

recently added

Uses borrowed data to replace owned data, usually by cloning.