SequenceParser

kalosm_sample

Struct SequenceParser 

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pub struct SequenceParser<P1, P2> { /* private fields */ }
Expand description

A parser for a sequence of two parsers.

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impl<P1, P2> SequenceParser<P1, P2>

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pub fn new(parser1: P1, parser2: P2) -> Self

Create a new sequence parser.

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impl<P1: Clone, P2: Clone> Clone for SequenceParser<P1, P2>

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fn clone(&self) -> SequenceParser<P1, P2>

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl<P1: CreateParserState, P2: CreateParserState> CreateParserState for SequenceParser<P1, P2>

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fn create_parser_state(&self) -> <Self as Parser>::PartialState

Create the default state of the parser.
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impl<P1: Debug, P2: Debug> Debug for SequenceParser<P1, P2>

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fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more
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impl<P1: Default, P2: Default> Default for SequenceParser<P1, P2>

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fn default() -> SequenceParser<P1, P2>

Returns the “default value” for a type. Read more
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impl<P1: Parser, P2: CreateParserState> Parser for SequenceParser<P1, P2>

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type Output = (<P1 as Parser>::Output, <P2 as Parser>::Output)

The output of the parser.
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type PartialState = SequenceParserState<<P1 as Parser>::PartialState, <P2 as Parser>::PartialState, <P1 as Parser>::Output>

The state of the parser.
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fn parse<'a>( &self, state: &Self::PartialState, input: &'a [u8], ) -> ParseResult<ParseStatus<'a, Self::PartialState, Self::Output>>

Parse the given input.
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impl<P1: PartialEq, P2: PartialEq> PartialEq for SequenceParser<P1, P2>

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fn eq(&self, other: &SequenceParser<P1, P2>) -> bool

Tests for self and other values to be equal, and is used by ==.
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fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl<P1: Copy, P2: Copy> Copy for SequenceParser<P1, P2>

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impl<P1: Eq, P2: Eq> Eq for SequenceParser<P1, P2>

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impl<P1, P2> StructuralPartialEq for SequenceParser<P1, P2>

Auto Trait Implementations§

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impl<P1, P2> Freeze for SequenceParser<P1, P2>
where P1: Freeze, P2: Freeze,

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impl<P1, P2> RefUnwindSafe for SequenceParser<P1, P2>
where P1: RefUnwindSafe, P2: RefUnwindSafe,

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impl<P1, P2> Send for SequenceParser<P1, P2>
where P1: Send, P2: Send,

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impl<P1, P2> Sync for SequenceParser<P1, P2>
where P1: Sync, P2: Sync,

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impl<P1, P2> Unpin for SequenceParser<P1, P2>
where P1: Unpin, P2: Unpin,

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impl<P1, P2> UnwindSafe for SequenceParser<P1, P2>
where P1: UnwindSafe, P2: UnwindSafe,

Blanket Implementations§

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impl<T> Any for T
where T: 'static + ?Sized,

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<P> ParserExt for P
where P: Parser,

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fn otherwise<V: Parser>(self, other: V) -> ChoiceParser<Self, V>
where Self: Sized,

Parse this parser, or another other parser.
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fn or<V: Parser<Output = Self::Output>>( self, other: V, ) -> MapOutputParser<ChoiceParser<Self, V>, Self::Output>
where Self: Sized,

Parse this parser, or another other parser with the same type
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fn then<V: Parser>(self, other: V) -> SequenceParser<Self, V>
where Self: Sized,

Parse this parser, then the other parser.
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fn then_lazy<V, F>(self, other: F) -> ThenLazy<Self, F>
where Self: Sized, V: CreateParserState, F: Fn(&Self::Output) -> V,

Parse this parser, then the other parser that is created base on the output of this parser.
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fn ignore_output_then<V: CreateParserState>( self, other: V, ) -> MapOutputParser<SequenceParser<Self, V>, <V as Parser>::Output>
where Self: Sized,

Parse this parser, then the other parser while ignoring the current parser’s output.
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fn then_ignore_output<V: CreateParserState>( self, other: V, ) -> MapOutputParser<SequenceParser<Self, V>, <Self as Parser>::Output>
where Self: Sized,

Parse this parser, then the other parser while ignoring the output of the other parser.
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fn then_literal( self, literal: impl Into<Cow<'static, str>>, ) -> MapOutputParser<SequenceParser<Self, LiteralParser>, <Self as Parser>::Output>
where Self: Sized,

Parse this parser, then a literal. This is equivalent to .then_ignore_output(LiteralParser::new(literal)).
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fn repeat(self, length_range: RangeInclusive<usize>) -> RepeatParser<Self>
where Self: Sized,

Repeat this parser a number of times.
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fn map_output<F, O>(self, f: F) -> MapOutputParser<Self, O, F>
where Self: Sized, F: Fn(Self::Output) -> O,

Map the output of this parser.
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fn boxed(self) -> ArcParser<Self::Output>
where Self: CreateParserState + Sized + Send + Sync + 'static, Self::Output: Send + Sync + 'static, Self::PartialState: Send + Sync + 'static,

Get a boxed version of this parser.
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fn with_initial_state<F: Fn() -> Self::PartialState + Clone>( self, initial_state: F, ) -> WithInitialState<Self, F>
where Self: Sized,

Create a new parser with a different initial state
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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.