Crate pengyang_mylib

Modules

kinds
prelude	The I/O Prelude.
utils

Structs

Initializer	Experimental A type used to conditionally initialize buffers passed to Read methods.
BufReader	The BufReader<R> struct adds buffering to any reader.
BufWriter	Wraps a writer and buffers its output.
Bytes	An iterator over u8 values of a reader.
Chain	Adaptor to chain together two readers.
Cursor	A Cursor wraps an in-memory buffer and provides it with a Seek implementation.
Empty	A reader which is always at EOF.
Error	The error type for I/O operations of the Read, Write, Seek, and associated traits.
IntoInnerError	An error returned by BufWriter::into_inner which combines an error that happened while writing out the buffer, and the buffered writer object which may be used to recover from the condition.
IoSlice	A buffer type used with Write::write_vectored.
IoSliceMut	A buffer type used with Read::read_vectored.
LineWriter	Wraps a writer and buffers output to it, flushing whenever a newline (0x0a, '\n') is detected.
Lines	An iterator over the lines of an instance of BufRead.
Repeat	A reader which yields one byte over and over and over and over and over and…
Sink	A writer which will move data into the void.
Split	An iterator over the contents of an instance of BufRead split on a particular byte.
Stderr	A handle to the standard error stream of a process.
StderrLock	A locked reference to the Stderr handle.
Stdin	A handle to the standard input stream of a process.
StdinLock	A locked reference to the Stdin handle.
Stdout	A handle to the global standard output stream of the current process.
StdoutLock	A locked reference to the Stdout handle.
Take	Reader adaptor which limits the bytes read from an underlying reader.

Enums

ErrorKind	A list specifying general categories of I/O error.
SeekFrom	Enumeration of possible methods to seek within an I/O object.

Traits

BufRead	A BufRead is a type of Reader which has an internal buffer, allowing it to perform extra ways of reading.
Read	The Read trait allows for reading bytes from a source.
Seek	The Seek trait provides a cursor which can be moved within a stream of bytes.
Write	A trait for objects which are byte-oriented sinks.

Functions

read_to_string	Experimental Read all bytes from a reader into a new String.
copy	Copies the entire contents of a reader into a writer.
empty	Constructs a new handle to an empty reader.
make_add_function	create a add function using y as parameter
repeat	Creates an instance of a reader that infinitely repeats one byte.
sink	Creates an instance of a writer which will successfully consume all data.
stderr	Constructs a new handle to the standard error of the current process.
stdin	Constructs a new handle to the standard input of the current process.
stdout	Constructs a new handle to the standard output of the current process.

Type Definitions

Result

A specialized Result type for I/O operations.