Struct pgn_reader::BufferedReader [−][src]
A buffered PGN reader.
Implementations
impl<T: AsRef<[u8]>> BufferedReader<Cursor<T>>
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pub fn new_cursor(inner: T) -> BufferedReader<Cursor<T>>
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Create a new reader by wrapping a byte slice in a Cursor
.
use pgn_reader::BufferedReader; let pgn = b"1. e4 e5 *"; let reader = BufferedReader::new_cursor(&pgn[..]);
impl<R: Read> BufferedReader<R>
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pub fn new(inner: R) -> BufferedReader<R>
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Create a new buffered PGN reader.
use std::fs::File; use pgn_reader::BufferedReader; let file = File::open("example.pgn")?; let reader = BufferedReader::new(file);
pub fn read_game<V: Visitor>(
&mut self,
visitor: &mut V
) -> Result<Option<V::Result>>
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&mut self,
visitor: &mut V
) -> Result<Option<V::Result>>
Read a single game, if any, and returns the result produced by the visitor. Returns Ok(None) if the underlying reader is empty.
Errors
- I/O error from the underlying reader.
- Irrecoverable parser errors.
pub fn skip_game<V: Visitor>(&mut self) -> Result<bool>
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Skip a single game, if any.
Errors
- I/O error from the underlying reader.
- Irrecoverable parser errors.
pub fn read_all<V: Visitor>(&mut self, visitor: &mut V) -> Result<()>
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pub fn into_iter<V: Visitor>(self, visitor: &mut V) -> IntoIter<'_, V, R>ⓘ
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Create an iterator over all games.
Errors
- I/O error from the underlying reader.
- Irrecoverable parser errors.
pub fn into_inner(self) -> Chain<Cursor<Buffer>, R>
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Gets the remaining bytes in the buffer and the underlying reader.
Trait Implementations
Auto Trait Implementations
impl<R> RefUnwindSafe for BufferedReader<R> where
R: RefUnwindSafe,
R: RefUnwindSafe,
impl<R> Send for BufferedReader<R> where
R: Send,
R: Send,
impl<R> Sync for BufferedReader<R> where
R: Sync,
R: Sync,
impl<R> Unpin for BufferedReader<R> where
R: Unpin,
R: Unpin,
impl<R> UnwindSafe for BufferedReader<R> where
R: UnwindSafe,
R: UnwindSafe,
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, 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>,