Struct gstreamer::message::MessageRef
source · pub struct MessageRef(/* private fields */);
Implementations§
source§impl MessageRef
impl MessageRef
pub fn as_ptr(&self) -> *const GstMessage
pub fn as_mut_ptr(&self) -> *mut GstMessage
pub unsafe fn from_ptr<'a>(ptr: *const GstMessage) -> &'a Self
pub unsafe fn from_mut_ptr<'a>(ptr: *mut GstMessage) -> &'a mut Self
pub fn copy(&self) -> Message
pub fn upcast_ref(&self) -> &MiniObjectRef
pub fn upcast_mut(&mut self) -> &mut MiniObjectRef
pub fn ptr_eq(this: &MessageRef, other: &MessageRef) -> bool
source§impl MessageRef
impl MessageRef
pub fn src(&self) -> Option<&Object>
pub fn seqnum(&self) -> Seqnum
pub fn structure(&self) -> Option<&StructureRef>
pub fn structure_mut(&mut self) -> &mut StructureRef
pub fn has_name(&self, name: &str) -> bool
pub fn view(&self) -> MessageView<'_>
pub fn type_(&self) -> MessageType
Trait Implementations§
source§impl AsRef<MessageRef> for Message
impl AsRef<MessageRef> for Message
source§fn as_ref(&self) -> &MessageRef
fn as_ref(&self) -> &MessageRef
Converts this type into a shared reference of the (usually inferred) input type.
source§impl Borrow<MessageRef> for Message
impl Borrow<MessageRef> for Message
source§fn borrow(&self) -> &MessageRef
fn borrow(&self) -> &MessageRef
Immutably borrows from an owned value. Read more
source§impl Debug for MessageRef
impl Debug for MessageRef
source§impl<'a> FromValue<'a> for &'a MessageRef
impl<'a> FromValue<'a> for &'a MessageRef
§type Checker = GenericValueTypeOrNoneChecker<&'a MessageRef>
type Checker = GenericValueTypeOrNoneChecker<&'a MessageRef>
Value type checker.
source§unsafe fn from_value(value: &'a Value) -> Self
unsafe fn from_value(value: &'a Value) -> Self
Get the contained value from a
Value
. Read moresource§impl GlibPtrDefault for MessageRef
impl GlibPtrDefault for MessageRef
type GlibType = *mut GstMessage
source§impl StaticType for MessageRef
impl StaticType for MessageRef
source§fn static_type() -> Type
fn static_type() -> Type
Returns the type identifier of
Self
.source§impl ToOwned for MessageRef
impl ToOwned for MessageRef
impl Send for MessageRef
impl Sync for MessageRef
Auto Trait Implementations§
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
Mutably borrows from an owned value. Read more
source§impl<T> StaticTypeExt for Twhere
T: StaticType,
impl<T> StaticTypeExt for Twhere
T: StaticType,
source§fn ensure_type()
fn ensure_type()
Ensures that the type has been registered with the type system.