Struct FieldTag 

pub struct FieldTag(/* private fields */);

FIX field tag number.

Tags are positive integers that identify fields within a FIX message. Standard tags are defined in the FIX specification (1-5000 range), while user-defined tags use the 5001+ range.

Implementations

impl FieldTag

pub const fn new(tag: u32) -> FieldTag

Creates a new field tag.

Arguments

• tag - The tag number (must be > 0)

pub const fn value(self) -> u32

Returns the raw tag number.

pub const fn is_standard(self) -> bool

Returns true if this is a standard FIX tag (1-5000).

pub const fn is_user_defined(self) -> bool

Returns true if this is a user-defined tag (5001+).

Trait Implementations

impl Clone for FieldTag

fn clone(&self) -> FieldTag

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for FieldTag

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for FieldTag

fn deserialize<__D>( __deserializer: __D, ) -> Result<FieldTag, <__D as Deserializer<'de>>::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for FieldTag

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

Formats the value using the given formatter.

impl From<u32> for FieldTag

fn from(tag: u32) -> FieldTag

Converts to this type from the input type.

impl Hash for FieldTag

fn hash<__H>(&self, state: &mut __H)

where __H: Hasher,

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H)

where H: Hasher, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl Ord for FieldTag

fn cmp(&self, other: &FieldTag) -> Ordering

This method returns an Ordering between self and other.

fn max(self, other: Self) -> Self

where Self: Sized,

Compares and returns the maximum of two values.

fn min(self, other: Self) -> Self

where Self: Sized,

Compares and returns the minimum of two values.

fn clamp(self, min: Self, max: Self) -> Self

where Self: Sized,

Restrict a value to a certain interval.

impl PartialEq for FieldTag

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

Tests for self and other values to be equal, and is used by ==.

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

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

impl PartialOrd for FieldTag

fn partial_cmp(&self, other: &FieldTag) -> Option<Ordering>

This method returns an ordering between self and other values if one exists.

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

Tests less than (for self and other) and is used by the < operator.

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

Tests less than or equal to (for self and other) and is used by the <= operator.

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

Tests greater than (for self and other) and is used by the > operator.

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

Tests greater than or equal to (for self and other) and is used by the >= operator.

impl Serialize for FieldTag

fn serialize<__S>( &self, __serializer: __S, ) -> Result<<__S as Serializer>::Ok, <__S as Serializer>::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Copy for FieldTag

impl Eq for FieldTag

impl StructuralPartialEq for FieldTag