pub enum LogLevel {
None,
Error,
Warning,
Info,
Debug,
}
Expand description
Library logging levels.
Variants§
None
No messages are printed by libusb
(default).
Error
Error messages printed to stderr
.
Warning
Warning and error messages are printed to stderr
.
Info
Informational messages are printed to stdout
. Warnings and error messages are printed to
stderr
.
Debug
Debug and informational messages are printed to stdout
. Warnings and error messages are
printed to stderr
.
Trait Implementations§
Auto Trait Implementations§
impl RefUnwindSafe for LogLevel
impl Send for LogLevel
impl Sync for LogLevel
impl Unpin for LogLevel
impl UnwindSafe for LogLevel
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