pub enum ExternalImageMemoryType {
OpaqueFd,
DmaBuf(Vec<DrmModifier, Global>),
HostAllocation,
HostMappedForeignMemory,
}
Expand description
Representation of an external memory type for images.
Variants
OpaqueFd
This is supported on Unix only. Same as ExternalMemoryTypeFlags::OPAQUE_FD
DmaBuf(Vec<DrmModifier, Global>)
This is supported on Linux or Android only. Same as ExternalMemoryTypeFlags::DMA_BUF
HostAllocation
HostMappedForeignMemory
Implementations
sourceimpl ExternalImageMemoryType
impl ExternalImageMemoryType
sourcepub fn external_memory_type(&self) -> ExternalMemoryType
pub fn external_memory_type(&self) -> ExternalMemoryType
Get the ExternalMemoryType from this enum.
Trait Implementations
sourceimpl Clone for ExternalImageMemoryType
impl Clone for ExternalImageMemoryType
sourcepub fn clone(&self) -> ExternalImageMemoryType
pub fn clone(&self) -> ExternalImageMemoryType
Returns a copy of the value. Read more
1.0.0 · sourcefn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from source
. Read more
sourceimpl Debug for ExternalImageMemoryType
impl Debug for ExternalImageMemoryType
sourceimpl From<ExternalImageMemoryType> for ExternalMemoryTypeFlags
impl From<ExternalImageMemoryType> for ExternalMemoryTypeFlags
sourcepub fn from(
external_memory_type: ExternalImageMemoryType
) -> ExternalMemoryTypeFlags
pub fn from(
external_memory_type: ExternalImageMemoryType
) -> ExternalMemoryTypeFlags
Performs the conversion.
sourceimpl PartialEq<ExternalImageMemoryType> for ExternalImageMemoryType
impl PartialEq<ExternalImageMemoryType> for ExternalImageMemoryType
sourcepub fn eq(&self, other: &ExternalImageMemoryType) -> bool
pub fn eq(&self, other: &ExternalImageMemoryType) -> bool
This method tests for self
and other
values to be equal, and is used
by ==
. Read more
sourcepub fn ne(&self, other: &ExternalImageMemoryType) -> bool
pub fn ne(&self, other: &ExternalImageMemoryType) -> bool
This method tests for !=
.
impl StructuralPartialEq for ExternalImageMemoryType
Auto Trait Implementations
impl RefUnwindSafe for ExternalImageMemoryType
impl Send for ExternalImageMemoryType
impl Sync for ExternalImageMemoryType
impl Unpin for ExternalImageMemoryType
impl UnwindSafe for ExternalImageMemoryType
Blanket Implementations
sourceimpl<T> BorrowMut<T> for T where
T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
const: unstable · sourcepub fn borrow_mut(&mut self) -> &mut T
pub fn borrow_mut(&mut self) -> &mut T
Mutably borrows from an owned value. Read more
sourceimpl<T> ToOwned for T where
T: Clone,
impl<T> ToOwned for T where
T: Clone,
type Owned = T
type Owned = T
The resulting type after obtaining ownership.
sourcepub fn to_owned(&self) -> T
pub fn to_owned(&self) -> T
Creates owned data from borrowed data, usually by cloning. Read more
sourcepub fn clone_into(&self, target: &mut T)
pub fn clone_into(&self, target: &mut T)
🔬 This is a nightly-only experimental API. (
toowned_clone_into
)Uses borrowed data to replace owned data, usually by cloning. Read more