std::old_io

Modules

extensionsfsnetpipeprocessstdiotesttimerutil

Structs

BufReaderBufWriterBufferedReaderBufferedStreamBufferedWriterChanReaderChanWriterCharsFilePermissionFileStatIncomingConnectionsIoErrorLineBufferedWriterLinesMemReaderMemWriterRefReaderRefWriterTempDirUnstableFileStat

Enums

FileAccessFileModeFileTypeIoErrorKindSeekStyle

Traits

AcceptorBufferBufferPreludeByRefReaderByRefWriterBytesReaderListenerReaderSeekStreamWriter

Functions

standard_error

Trait std::old_io::BufferPreludeUnstable [-] [+] [src]

pub trait BufferPrelude {
    fn chars<'r>(&'r mut self) -> Chars<'r, Self>;
    fn lines<'r>(&'r mut self) -> Lines<'r, Self>;
}

Extension methods for the Buffer trait which are included in the prelude.

Required Methods

fn chars<'r>(&'r mut self) -> Chars<'r, Self>

Create an iterator that reads a utf8-encoded character on each iteration until EOF.

Error

Any error other than EndOfFile that is produced by the underlying Reader is returned by the iterator and should be handled by the caller.

fn lines<'r>(&'r mut self) -> Lines<'r, Self>

Create an iterator that reads a line on each iteration until EOF.

Error

Any error other than EndOfFile that is produced by the underlying Reader is returned by the iterator and should be handled by the caller.

Implementors