Struct Encoder

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pub struct Encoder { /* private fields */ }
Expand description

A buffered, content-agnostic FIX encoder.

Encoder is the fundamental building block for building higher-level FIX encoders. It allows for encoding of arbitrary payloads and takes care of BodyLength (9) and CheckSum (10).

§Examples

use hotfix_encoding::{Config, Encoder, GetConfig};

let mut buffer = Vec::new();
let mut encoder = Encoder::default();
encoder.config_mut().separator = b'|';
let msg = encoder.start_message(b"FIX.4.4", &mut buffer, b"A");
let data = msg.done();

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impl Encoder

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pub fn new() -> Self

Creates a new Encoder with Default configuration options.

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pub fn start_message<'a, B>( &'a mut self, begin_string: &[u8], buffer: &'a mut B, msg_type: &[u8], ) -> EncoderHandle<'a, B>
where B: Buffer,

Creates a new EncoderHandle that allows to set the field values of a new FIX message. The raw byte contents of the newly created FIX messages are appended directly at the end of buffer.

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impl Clone for Encoder

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fn clone(&self) -> Encoder

Returns a duplicate of the value. Read more
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fn clone_from(&mut self, source: &Self)

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

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

Formats the value using the given formatter. Read more
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impl Default for Encoder

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fn default() -> Encoder

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

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type Config = Config

The configuration options type.
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fn config(&self) -> &Self::Config

Returns an immutable reference to the configuration options used by self.
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fn config_mut(&mut self) -> &mut Self::Config

Returns a mutable reference to the configuration options used by self.

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Blanket Implementations§

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

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fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more
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impl<T> Borrow<T> for T
where T: ?Sized,

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fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more
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impl<T> BorrowMut<T> for T
where T: ?Sized,

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fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more
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impl<T> CloneToUninit for T
where T: Clone,

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unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)
Performs copy-assignment from self to dest. Read more
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impl<T> From<T> for T

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fn from(t: T) -> T

Returns the argument unchanged.

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impl<T, U> Into<U> for T
where U: From<T>,

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fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

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impl<T> ToOwned for T
where T: Clone,

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type Owned = T

The resulting type after obtaining ownership.
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fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more
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fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more
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impl<T, U> TryFrom<U> for T
where U: Into<T>,

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type Error = Infallible

The type returned in the event of a conversion error.
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fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.
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impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

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type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.
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fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.