pub enum JavaReplacementError {
MissingEscapedCharacter,
MissingGroupIndex,
IllegalGroupReference,
EmptyGroupName,
UnterminatedGroupName,
GroupNameStartsWithDigit(String),
NoGroupNamed(String),
NoGroup(usize),
MatchOffset(usize),
}Expand description
Why a Java replacement string could not be expanded against a match.
Each variant is one of the IllegalArgumentException or
IndexOutOfBoundsException messages Matcher.appendReplacement throws.
Variants§
MissingEscapedCharacter
A trailing \ with nothing after it.
MissingGroupIndex
A trailing $ with nothing after it.
IllegalGroupReference
A $ followed by something other than a digit or {.
EmptyGroupName
${}.
UnterminatedGroupName
${name with no closing brace.
GroupNameStartsWithDigit(String)
${1a}: a group name has to start with a letter.
NoGroupNamed(String)
${name} where the pattern has no group of that name.
NoGroup(usize)
$n where the pattern has fewer than n groups.
MatchOffset(usize)
A match offset that does not fall on a character boundary of the
input. The regex crate never reports one; Java has no equivalent.
Trait Implementations§
Source§impl Clone for JavaReplacementError
impl Clone for JavaReplacementError
Source§fn clone(&self) -> JavaReplacementError
fn clone(&self) -> JavaReplacementError
1.0.0 (const: unstable) · Source§fn clone_from(&mut self, source: &Self)
fn clone_from(&mut self, source: &Self)
source. Read moreSource§impl Debug for JavaReplacementError
impl Debug for JavaReplacementError
Source§impl Display for JavaReplacementError
impl Display for JavaReplacementError
impl Eq for JavaReplacementError
Source§impl Error for JavaReplacementError
impl Error for JavaReplacementError
1.30.0 · Source§fn source(&self) -> Option<&(dyn Error + 'static)>
fn source(&self) -> Option<&(dyn Error + 'static)>
1.0.0 · Source§fn description(&self) -> &str
fn description(&self) -> &str
use the Display impl or to_string()
Source§impl PartialEq for JavaReplacementError
impl PartialEq for JavaReplacementError
Source§fn eq(&self, other: &JavaReplacementError) -> bool
fn eq(&self, other: &JavaReplacementError) -> bool
self and other values to be equal, and is used by ==.impl StructuralPartialEq for JavaReplacementError
Auto Trait Implementations§
impl Freeze for JavaReplacementError
impl RefUnwindSafe for JavaReplacementError
impl Send for JavaReplacementError
impl Sync for JavaReplacementError
impl Unpin for JavaReplacementError
impl UnsafeUnpin for JavaReplacementError
impl UnwindSafe for JavaReplacementError
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