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GroupSizeEncoding

nautilus_binance::spot::sbe::stream

Struct GroupSizeEncoding 

pub struct GroupSizeEncoding {
    pub block_length: u16,
    pub num_in_group: u32,
}
Expand description

Re-exported generic varString/group decoders shared across SBE adapters. Group header encoding (u16 block length + u32 count).

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§block_length: u16

Encoded block length of each group entry.

§num_in_group: u32

Number of entries in the group.

Implementations§

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impl GroupSizeEncoding

pub const ENCODED_LENGTH: usize = 6

Encoded length in bytes.

pub fn decode(buf: &[u8]) -> Result<GroupSizeEncoding, SbeDecodeError>

Decodes a group header from buf.

§Errors

Returns BufferTooShort if fewer than 6 bytes are available and GroupSizeTooLarge when num_in_group exceeds MAX_GROUP_SIZE.

Trait Implementations§

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impl Clone for GroupSizeEncoding

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fn clone(&self) -> GroupSizeEncoding

Returns a duplicate of the value. Read more
1.0.0 · Source§

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source. Read more
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impl Debug for GroupSizeEncoding

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

Formats the value using the given formatter. Read more
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impl PartialEq for GroupSizeEncoding

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fn eq(&self, other: &GroupSizeEncoding) -> bool

Tests for self and other values to be equal, and is used by ==.
1.0.0 · Source§

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.
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impl Copy for GroupSizeEncoding

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impl Eq for GroupSizeEncoding

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impl StructuralPartialEq for GroupSizeEncoding

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