Trait ReadOneInto 

pub trait ReadOneInto<T> {
    type Error: Error + From<StreamError>;

    // Required methods
    fn try_read_one(&mut self) -> Result<T, Self::Error>;
    fn try_read_in_char(&mut self) -> Result<T, Self::Error>;
    fn try_read_in_line_trimmed(&mut self) -> Result<T, Self::Error>;
    fn try_read_in_line_some_trimmed(&mut self) -> Result<T, Self::Error>;
    fn try_read_all(&mut self) -> Result<Vec<T>, Self::Error>;
    fn try_read_any_in_line(&mut self) -> Result<Vec<T>, Self::Error>;
    fn try_read_some_in_line(&mut self) -> Result<Vec<T>, Self::Error>;

    // Provided methods
    fn read_one(&mut self) -> T { ... }
    fn read_in_char(&mut self) -> T { ... }
    fn read_in_line_trimmed(&mut self) -> T { ... }
    fn read_in_line_some_trimmed(&mut self) -> T { ... }
    fn read_all(&mut self) -> Vec<T> { ... }
    fn read_any_in_line(&mut self) -> Vec<T> { ... }
    fn read_some_in_line(&mut self) -> Vec<T> { ... }
}

The opposite of ReadOneFrom.

Required Associated Types

type Error: Error + From<StreamError>

Errors that come from ReadOneFrom.

This is usually ReadError.

Required Methods

fn try_read_one(&mut self) -> Result<T, Self::Error>

Read one from self and parse into T.

fn try_read_in_char(&mut self) -> Result<T, Self::Error>

Read an element in a single non-whitespace character from self, parse into T.

fn try_read_in_line_trimmed(&mut self) -> Result<T, Self::Error>

Read an element in the remained line from self, parse into T.

fn try_read_in_line_some_trimmed(&mut self) -> Result<T, Self::Error>

Read an element in a single trimmed line that is not empty from self, parse into T.

fn try_read_all(&mut self) -> Result<Vec<T>, Self::Error>

Read all remaining elements from stream.

fn try_read_any_in_line(&mut self) -> Result<Vec<T>, Self::Error>

Read all elements in current line from self.

fn try_read_some_in_line(&mut self) -> Result<Vec<T>, Self::Error>

Read all elements in a non-empty line from self.

Provided Methods

fn read_one(&mut self) -> T

Unwrap the result of ReadOneInto::try_read_one.

fn read_in_char(&mut self) -> T

Unwrap the result of ReadOneInto::try_read_in_char.

fn read_in_line_trimmed(&mut self) -> T

Unwrap the result of ReadOneInto::try_read_in_line_trimmed.

fn read_in_line_some_trimmed(&mut self) -> T

Unwrap the result of ReadOneInto::try_read_in_line_some_trimmed.

fn read_all(&mut self) -> Vec<T>

Unwrap the result of ReadOneInto::try_read_all.

fn read_any_in_line(&mut self) -> Vec<T>

Unwrap the result of ReadOneInto::try_read_any_in_line.

fn read_some_in_line(&mut self) -> Vec<T>

Unwrap the result of ReadOneInto::try_read_some_in_line.

Implementors

impl<T: ReadOneFrom, U: BufReadExt> ReadOneInto<T> for U

type Error = ReadError<<T as ReadOneFrom>::ParseError>