55 pub struct SafeDescriptor {  struct
62 impl PartialEq for SafeDescriptor {  argument
87 impl Drop for SafeDescriptor {  implementation
93 impl AsRawDescriptor for SafeDescriptor {  implementation
99 impl IntoRawDescriptor for SafeDescriptor {  implementation
107 impl FromRawDescriptor for SafeDescriptor {  implementation
113 impl AsRawFd for SafeDescriptor {  implementation
119 impl TryFrom<&dyn AsRawFd> for SafeDescriptor {  implementation
129 impl SafeDescriptor {  impl
132     pub fn try_clone(&self) -> Result<SafeDescriptor> {  in try_clone()
150 impl From<File> for SafeDescriptor {  implementation
151     fn from(f: File) -> SafeDescriptor {  in from()