[−][src]Struct matchers::Matcher
A reference to a Pattern
that matches a single input.
Methods
impl<'a, S, A> Matcher<'a, S, A> where
S: StateID,
A: DFA<ID = S>,
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S: StateID,
A: DFA<ID = S>,
pub fn is_matched(&self) -> bool
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Returns true
if this Matcher
has matched any input that has been
provided.
pub fn matches(self, s: &impl AsRef<str>) -> bool
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Returns true
if this pattern matches the formatted output of the given
type implementing fmt::Debug
.
pub fn debug_matches(self, d: &impl Debug) -> bool
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Returns true
if this pattern matches the formatted output of the given
type implementing fmt::Debug
.
pub fn display_matches(self, d: &impl Display) -> bool
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Returns true
if this pattern matches the formatted output of the given
type implementing fmt::Display
.
pub fn read_matches(self, io: impl Read + Sized) -> Result<bool>
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Returns either a bool
indicating whether or not this pattern matches the
data read from the provided io::Read
stream, or an io::Error
if an
error occurred reading from the stream.
Trait Implementations
impl<'a, S: Clone, A: Clone> Clone for Matcher<'a, S, A> where
S: StateID,
A: DFA<ID = S>,
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S: StateID,
A: DFA<ID = S>,
ⓘImportant traits for Matcher<'a, S, A>fn clone(&self) -> Matcher<'a, S, A>
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fn clone_from(&mut self, source: &Self)
1.0.0[src]
Performs copy-assignment from source
. Read more
impl<'a, S: Debug, A: Debug> Debug for Matcher<'a, S, A> where
S: StateID,
A: DFA<ID = S>,
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S: StateID,
A: DFA<ID = S>,
impl<'a, S, A> Write for Matcher<'a, S, A> where
S: StateID,
A: DFA<ID = S>,
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S: StateID,
A: DFA<ID = S>,
fn write_str(&mut self, s: &str) -> Result
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fn write_char(&mut self, c: char) -> Result<(), Error>
1.1.0[src]
Writes a [char
] into this writer, returning whether the write succeeded. Read more
fn write_fmt(&mut self, args: Arguments) -> Result<(), Error>
1.0.0[src]
Glue for usage of the [write!
] macro with implementors of this trait. Read more
impl<'a, S, A> Write for Matcher<'a, S, A> where
S: StateID,
A: DFA<ID = S>,
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S: StateID,
A: DFA<ID = S>,
fn write(&mut self, bytes: &[u8]) -> Result<usize, Error>
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fn flush(&mut self) -> Result<(), Error>
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fn write_vectored(&mut self, bufs: &[IoSlice]) -> Result<usize, Error>
1.36.0[src]
Like write
, except that it writes from a slice of buffers. Read more
fn write_all(&mut self, buf: &[u8]) -> Result<(), Error>
1.0.0[src]
Attempts to write an entire buffer into this writer. Read more
fn write_fmt(&mut self, fmt: Arguments) -> Result<(), Error>
1.0.0[src]
Writes a formatted string into this writer, returning any error encountered. Read more
fn by_ref(&mut self) -> &mut Self
1.0.0[src]
Creates a "by reference" adaptor for this instance of Write
. Read more
Auto Trait Implementations
impl<'a, S, A> Sync for Matcher<'a, S, A> where
A: Sync,
S: Sync,
A: Sync,
S: Sync,
impl<'a, S, A> Send for Matcher<'a, S, A> where
A: Send,
S: Send,
A: Send,
S: Send,
impl<'a, S, A> Unpin for Matcher<'a, S, A> where
A: Unpin,
S: Unpin,
A: Unpin,
S: Unpin,
impl<'a, S, A> RefUnwindSafe for Matcher<'a, S, A> where
A: RefUnwindSafe,
S: RefUnwindSafe,
A: RefUnwindSafe,
S: RefUnwindSafe,
impl<'a, S, A> UnwindSafe for Matcher<'a, S, A> where
A: UnwindSafe,
S: UnwindSafe,
A: UnwindSafe,
S: UnwindSafe,
Blanket Implementations
impl<T> ToOwned for T where
T: Clone,
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T: Clone,
type Owned = T
The resulting type after obtaining ownership.
fn to_owned(&self) -> T
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fn clone_into(&self, target: &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, 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.
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>,
type Error = <U as TryFrom<T>>::Error
The type returned in the event of a conversion error.
fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>
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impl<T> BorrowMut<T> for T where
T: ?Sized,
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T: ?Sized,
fn borrow_mut(&mut self) -> &mut T
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impl<T> Borrow<T> for T where
T: ?Sized,
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T: ?Sized,
impl<T> Any for T where
T: 'static + ?Sized,
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T: 'static + ?Sized,