pub enum DnsError {
FailedToCreate(String),
HostnameResolutionFailed(String),
AddressResolutionFailed(String),
}
Expand description
An error that can occur when using a DNS resolver
Variants§
FailedToCreate(String)
The DNS resolver failed to create
HostnameResolutionFailed(String)
The hostname could not be resolved
AddressResolutionFailed(String)
The IP address could not be resolved
Trait Implementations§
Source§impl Error for DnsError
impl Error for DnsError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
Returns the lower-level source of this error, if any. Read more
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
👎Deprecated since 1.42.0: use the Display impl or to_string()
impl Eq for DnsError
impl StructuralPartialEq for DnsError
Auto Trait Implementations§
impl Freeze for DnsError
impl RefUnwindSafe for DnsError
impl Send for DnsError
impl Sync for DnsError
impl Unpin for DnsError
impl UnwindSafe for DnsError
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