Trait Utf16ReadExt

pub trait Utf16ReadExt: ReadBytesExt {
    // Provided methods
    fn shorts<T: ByteOrder>(self) -> Shorts<T, Self> 
       where Self: Sized { ... }
    fn utf16_chars<T: ByteOrder>(self) -> Chars<T, Self> 
       where Self: Sized { ... }
    fn read_utf16_line<T: ByteOrder>(
        &mut self,
        buf: &mut String,
    ) -> Result<usize, Error> { ... }
    fn utf16_lines<T: ByteOrder>(self) -> Lines<T, Self> 
       where Self: Sized { ... }
}

Extension to the Read trait

Provided Methods

fn shorts<T: ByteOrder>(self) -> Shorts<T, Self>

where Self: Sized,

Transforms this instance into an Iterator over its u16-units (shorts).

The returned type implements Iterator where the Item is Result<u16, R::Err>. The yielded item is Ok if a short was successfully read and Err otherwise. EOF is mapped to returning None from this iterator.

fn utf16_chars<T: ByteOrder>(self) -> Chars<T, Self>

where Self: Sized,

Transforms this instance into an Iterator over chars from utf-16.

The returned type implements Iterator where the Item is Result<char, R::Err>.

fn read_utf16_line<T: ByteOrder>( &mut self, buf: &mut String, ) -> Result<usize, Error>

Reads all chars (from utf16) until a newline is reached (U+000A) and appends them to the provided buffer.

fn utf16_lines<T: ByteOrder>(self) -> Lines<T, Self>

where Self: Sized,

Returns an iterator over the lines of this reader.

Like the normal BufRead::lines, newlines characters aren’t included

Dyn Compatibility

This trait is not dyn compatible.

In older versions of Rust, dyn compatibility was called "object safety", so this trait is not object safe.

Implementors

impl<T: Read> Utf16ReadExt for T