Struct mysql_common :: proto :: codec :: PacketCodec Copy item path

impl PacketCodec

pub fn reset_seq_id(&mut self)

Sets sequence id to 0.

pub fn sync_seq_id(&mut self)

Overwrites plain sequence id with compressed sequence id.

pub fn compress(&mut self, level: Compression)

Turns compression on.

pub fn decode<T>( &mut self, src: &mut BytesMut, dst: &mut T, ) -> Result<bool, PacketCodecError>
where T: AsRef<[u8]> + BufMut,

Will try to decode a packet from src into dst.

Returns

true - decoded packet was written into the dst,
false - src did not contain a full packet.

pub fn encode<T: Buf>( &mut self, src: &mut T, dst: &mut BytesMut, ) -> Result<(), PacketCodecError>

Will encode packets into dst.

Trait Implementations§

impl Debug for PacketCodec

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter. Read more

impl Default for PacketCodec

fn default() -> Self

Returns the “default value” for a type. Read more

Auto Trait Implementations§

impl UnwindSafe for PacketCodec

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

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where Self: Binary,

Causes self to use its Binary implementation when Debug-formatted.

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where Self: Display,

Causes self to use its Display implementation when Debug-formatted.

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where Self: LowerExp,

Causes self to use its LowerExp implementation when Debug-formatted.

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where Self: LowerHex,

Causes self to use its LowerHex implementation when Debug-formatted.

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where Self: UpperHex,

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Formats each item in a sequence. Read more

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type Output = T

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