Enum grep_searcher::ConfigError
source · #[non_exhaustive]pub enum ConfigError {
SearchUnavailable,
MismatchedLineTerminators {
matcher: LineTerminator,
searcher: LineTerminator,
},
UnknownEncoding {
label: Vec<u8>,
},
}
Expand description
An error that can occur when building a searcher.
This error occurs when a non-sensical configuration is present when trying
to construct a Searcher
from a SearcherBuilder
.
Variants (Non-exhaustive)§
This enum is marked as non-exhaustive
Non-exhaustive enums could have additional variants added in future. Therefore, when matching against variants of non-exhaustive enums, an extra wildcard arm must be added to account for any future variants.
Indicates that the heap limit configuration prevents all possible search strategies from being used. For example, if the heap limit is set to 0 and memory map searching is disabled or unavailable.
MismatchedLineTerminators
Fields
§
matcher: LineTerminator
The matcher’s line terminator.
§
searcher: LineTerminator
The searcher’s line terminator.
Occurs when a matcher reports a line terminator that is different than the one configured in the searcher.
UnknownEncoding
Occurs when no encoding could be found for a particular label.
Trait Implementations§
source§impl Clone for ConfigError
impl Clone for ConfigError
source§fn clone(&self) -> ConfigError
fn clone(&self) -> ConfigError
Returns a copy of the value. Read more
1.0.0 · source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
Performs copy-assignment from
source
. Read moresource§impl Debug for ConfigError
impl Debug for ConfigError
source§impl Display for ConfigError
impl Display for ConfigError
source§impl Error for ConfigError
impl Error for ConfigError
1.30.0 · source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
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()
source§impl PartialEq<ConfigError> for ConfigError
impl PartialEq<ConfigError> for ConfigError
source§fn eq(&self, other: &ConfigError) -> bool
fn eq(&self, other: &ConfigError) -> bool
This method tests for
self
and other
values to be equal, and is used
by ==
.impl Eq for ConfigError
impl StructuralEq for ConfigError
impl StructuralPartialEq for ConfigError
Auto Trait Implementations§
impl RefUnwindSafe for ConfigError
impl Send for ConfigError
impl Sync for ConfigError
impl Unpin for ConfigError
impl UnwindSafe for ConfigError
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