[][src]Struct tokio::codec::length_delimited::LengthDelimitedCodec

pub struct LengthDelimitedCodec { /* fields omitted */ }

A codec for frames delimited by a frame head specifying their lengths.

This allows the consumer to work with entire frames without having to worry about buffering or other framing logic.

See module level documentation for more detail.

Methods

impl LengthDelimitedCodec
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Creates a new LengthDelimitedCodec with the default configuration values.

Returns the current max frame setting

This is the largest size this codec will accept from the wire. Larger frames will be rejected.

Updates the max frame setting.

The change takes effect the next time a frame is decoded. In other words, if a frame is currently in process of being decoded with a frame size greater than val but less than the max frame length in effect before calling this function, then the frame will be allowed.

Trait Implementations

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

impl Decoder for LengthDelimitedCodec
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The type of decoded frames.

The type of unrecoverable frame decoding errors. Read more

Attempts to decode a frame from the provided buffer of bytes. Read more

A default method available to be called when there are no more bytes available to be read from the underlying I/O. Read more

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

impl Encoder for LengthDelimitedCodec
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The type of items consumed by the Encoder

The type of encoding errors. Read more

Encodes a frame into the buffer provided. Read more

Auto Trait Implementations

impl Send for LengthDelimitedCodec

impl Sync for LengthDelimitedCodec

Blanket Implementations

impl<T, U> Into for T where
    U: From<T>, 
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Performs the conversion.

impl<T> From for T
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Performs the conversion.

impl<T, U> TryFrom for T where
    T: From<U>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Borrow for T where
    T: ?Sized
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Important traits for &'a mut W

Immutably borrows from an owned value. Read more

impl<T> BorrowMut for T where
    T: ?Sized
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Important traits for &'a mut W

Mutably borrows from an owned value. Read more

impl<T, U> TryInto for T where
    U: TryFrom<T>, 
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🔬 This is a nightly-only experimental API. (try_from)

The type returned in the event of a conversion error.

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

Performs the conversion.

impl<T> Any for T where
    T: 'static + ?Sized
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🔬 This is a nightly-only experimental API. (get_type_id)

this method will likely be replaced by an associated static

Gets the TypeId of self. Read more

impl<T> Erased for T
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