Struct tokio::io::Stdin [] [src]

pub struct Stdin { /* fields omitted */ }

A handle to the standard input stream of a process.

The handle implements the AsyncRead trait, but beware that concurrent reads of Stdin must be executed with care.

Created by the stdin function.

Trait Implementations

impl Debug for Stdin
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Formats the value using the given formatter. Read more

impl Read for Stdin
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Pull some bytes from this source into the specified buffer, returning how many bytes were read. Read more

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🔬 This is a nightly-only experimental API. (read_initializer)

Determines if this Reader can work with buffers of uninitialized memory. Read more

1.0.0
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Read all bytes until EOF in this source, placing them into buf. Read more

1.0.0
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Read all bytes until EOF in this source, appending them to buf. Read more

1.6.0
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Read the exact number of bytes required to fill buf. Read more

Important traits for &'a mut R
1.0.0
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Creates a "by reference" adaptor for this instance of Read. Read more

Important traits for Bytes<R>
1.0.0
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Transforms this Read instance to an [Iterator] over its bytes. Read more

Important traits for Chars<R>
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🔬 This is a nightly-only experimental API. (io)

the semantics of a partial read/write of where errors happen is currently unclear and may change

Transforms this Read instance to an [Iterator] over [char]s. Read more

Important traits for Chain<T, U>
1.0.0
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Creates an adaptor which will chain this stream with another. Read more

Important traits for Take<T>
1.0.0
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Creates an adaptor which will read at most limit bytes from it. Read more

impl AsyncRead for Stdin
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Prepares an uninitialized buffer to be safe to pass to read. Returns true if the supplied buffer was zeroed out. Read more

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Attempt to read from the AsyncRead into buf. Read more

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Pull some bytes from this source into the specified Buf, returning how many bytes were read. Read more

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Deprecated since 0.1.7

: Use tokio_codec::Decoder::framed instead

Provides a Stream and Sink interface for reading and writing to this Io object, using Decode and Encode to read and write the raw data. Read more

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Helper method for splitting this read/write object into two halves. Read more