Struct vulkano::sync::fence::ImportFenceFdInfo

pub struct ImportFenceFdInfo {
    pub flags: FenceImportFlags,
    pub handle_type: ExternalFenceHandleType,
    pub file: Option<File>,
    pub _ne: NonExhaustive,
}

Fields

flags: FenceImportFlags

Additional parameters for the import operation.

If handle_type has copy transference, this must include the temporary flag.

The default value is FenceImportFlags::empty().

handle_type: ExternalFenceHandleType

The handle type of file.

There is no default value.

file: Option<File>

The file to import the fence from.

If handle_type is ExternalFenceHandleType::SyncFd, then file can be None. Instead of an imported file descriptor, a dummy file descriptor -1 is used, which represents a fence that is always signaled.

The default value is None, which must be overridden if handle_type is not ExternalFenceHandleType::SyncFd.

_ne: NonExhaustive

Implementations

impl ImportFenceFdInfo

pub fn handle_type(handle_type: ExternalFenceHandleType) -> Self

Returns an ImportFenceFdInfo with the specified handle_type.

Trait Implementations

impl Debug for ImportFenceFdInfo

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

Formats the value using the given formatter.