pub enum PResult<O, E: ParseError> {
POk(O, Pos, Pos, Option<(E, Pos)>),
PErr(E, Pos),
}Variants§
Implementations§
Source§impl<O, E: ParseError> PResult<O, E>
impl<O, E: ParseError> PResult<O, E>
pub fn new_empty(o: O, pos: Pos) -> Self
pub fn new_ok(o: O, start: Pos, end: Pos) -> Self
pub fn new_err(e: E, s: Pos) -> Self
pub fn map<P>(self, f: impl FnOnce(O) -> P) -> PResult<P, E>
pub fn map_with_span<P>(self, f: impl FnOnce(O, Span) -> P) -> PResult<P, E>
pub fn add_label_explicit(&mut self, l: E::L)
pub fn add_label_implicit(&mut self, l: E::L)
pub fn collapse(self) -> Result<O, E>
pub fn is_ok(&self) -> bool
pub fn is_err(&self) -> bool
pub fn end_pos(&self) -> Pos
pub fn merge_choice(self, other: Self) -> Self
pub fn merge_seq<O2>(self, other: PResult<O2, E>) -> PResult<(O, O2), E>
pub fn merge_seq_opt<O2>( self, other: PResult<O2, E>, ) -> PResult<(O, Option<O2>), E>
pub fn merge_choice_parser<'arn, 'grm, P: Parser<'arn, 'grm, O, E>>(
self,
other: &P,
pos: Pos,
state: &mut ParserState<'arn, 'grm, E>,
context: ParserContext,
) -> Selfwhere
'grm: 'arn,
pub fn merge_seq_parser<'arn, 'grm, O2, P2: Parser<'arn, 'grm, O2, E>>(
self,
other: &P2,
state: &mut ParserState<'arn, 'grm, E>,
context: ParserContext,
) -> PResult<(O, O2), E>where
'grm: 'arn,
pub fn merge_seq_opt_parser<'arn, 'grm, O2, P2: Parser<'arn, 'grm, O2, E>>(
self,
other: &P2,
state: &mut ParserState<'arn, 'grm, E>,
context: ParserContext,
) -> (PResult<(O, Option<O2>), E>, bool)where
'grm: 'arn,
pub fn merge_seq_chain_parser<'arn, 'grm, O2, P2: Parser<'arn, 'grm, O2, E>>(
self,
other: impl FnOnce(O) -> P2,
state: &mut ParserState<'arn, 'grm, E>,
context: ParserContext,
) -> PResult<O2, E>where
'grm: 'arn,
pub fn ok(self) -> Option<O>
pub fn ok_ref(&self) -> Option<&O>
Trait Implementations§
Auto Trait Implementations§
impl<O, E> Freeze for PResult<O, E>
impl<O, E> RefUnwindSafe for PResult<O, E>where
O: RefUnwindSafe,
E: RefUnwindSafe,
impl<O, E> Send for PResult<O, E>
impl<O, E> Sync for PResult<O, E>
impl<O, E> Unpin for PResult<O, E>
impl<O, E> UnwindSafe for PResult<O, E>where
O: UnwindSafe,
E: UnwindSafe,
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T: ?Sized,
impl<T> BorrowMut<T> for Twhere
T: ?Sized,
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fn borrow_mut(&mut self) -> &mut T
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T: Clone,
impl<T> CloneToUninit for Twhere
T: Clone,
Source§impl<T> Paint for Twhere
T: ?Sized,
impl<T> Paint for Twhere
T: ?Sized,
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