Struct piston_meta::meta_rules::FastSelect [−][src]
Stores information about select.
Fields
table: [u8; 256]
The table used to look up sub-rule from next byte.
args: Vec<Rule>
The rules to select from using the table.
If tail
is true, the last rule is used in table lookup fails.
tail: bool
Whether the last rule is used when table lookup fails.
debug_id: DebugId
A debug id to track down the rule generating an error.
Implementations
impl FastSelect
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pub fn parse(
&self,
tokens: &mut Vec<Range<MetaData>>,
state: &TokenizerState,
read_token: &ReadToken<'_>,
refs: &[Rule],
indent_settings: &mut IndentSettings
) -> ParseResult<TokenizerState>
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&self,
tokens: &mut Vec<Range<MetaData>>,
state: &TokenizerState,
read_token: &ReadToken<'_>,
refs: &[Rule],
indent_settings: &mut IndentSettings
) -> ParseResult<TokenizerState>
Parses select with lookup table.
Trait Implementations
impl Clone for FastSelect
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fn clone(&self) -> FastSelect
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pub fn clone_from(&mut self, source: &Self)
1.0.0[src]
impl Debug for FastSelect
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impl PartialEq<FastSelect> for FastSelect
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Auto Trait Implementations
impl RefUnwindSafe for FastSelect
impl Send for FastSelect
impl Sync for FastSelect
impl Unpin for FastSelect
impl UnwindSafe for FastSelect
Blanket Implementations
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,
impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
pub fn borrow_mut(&mut self) -> &mut T
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impl<T> From<T> for T
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impl<T, U> Into<U> for T where
U: From<T>,
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U: From<T>,
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
pub fn to_owned(&self) -> T
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pub fn clone_into(&self, target: &mut T)
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impl<T, U> TryFrom<U> for T where
U: Into<T>,
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U: Into<T>,
type Error = Infallible
The type returned in the event of a conversion error.
pub fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>
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impl<T, U> TryInto<U> for T where
U: TryFrom<T>,
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U: TryFrom<T>,