Trait unsafe_io::FromUnsafeFile [−][src]
pub trait FromUnsafeFile {
unsafe fn from_unsafe_file(unsafe_file: UnsafeFile) -> Self;
fn from_filelike<Filelike: IntoUnsafeFile>(filelike: Filelike) -> Self
where
Self: Sized,
{ ... }
}
Expand description
A trait for types which can be constructed from unsafe files.
Required methods
unsafe fn from_unsafe_file(unsafe_file: UnsafeFile) -> Self
unsafe fn from_unsafe_file(unsafe_file: UnsafeFile) -> Self
Convert an unsafe file into a Self
.
Safety
The return value of this function may be used to dereference the given unsafe handle without using unsafe, so the caller must ensure that it doesn’t outlive the underlying resource.
Provided methods
fn from_filelike<Filelike: IntoUnsafeFile>(filelike: Filelike) -> Self where
Self: Sized,
fn from_filelike<Filelike: IntoUnsafeFile>(filelike: Filelike) -> Self where
Self: Sized,
Convert from a type which implements IntoUnsafeFile
into a type that
implements FromUnsafeFile
.