Enum ContextFieldId

pub enum ContextFieldId {
    RequestId = 1,
    PluginName = 2,
    ServiceName = 3,
    PluginVersion = 4,
}

Context integer field identifiers (keys in the msgpack mapping).

Variants

RequestId = 1

PluginName = 2

ServiceName = 3

PluginVersion = 4

Implementations

impl ContextFieldId

pub const VARIANTS: &'static [Self]

A slice of all possible enum variants.

These are ordered in the order of definition in the source code.

pub const MIN: Self

The enum variant with the smallest discriminant.

pub const MAX: Self

The enum variant with the largest discriminant.

pub const DISCRIMINANTS_ARE_SUBSEQUENT: bool = true

If this is true then all of the enum variants have subsequent discriminants and converting from integer to enum type is going to use a more efficient implementation.

pub const fn variant_name(&self) -> &'static str

Returns the name of the variant as it is spelled in the source code.

pub const fn from_i64(n: i64) -> Option<Self>

Converts integer to enum.

Returns None if no variant of the enum has the corresponding discriminant.

Trait Implementations

impl Clone for ContextFieldId

fn clone(&self) -> ContextFieldId

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for ContextFieldId

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

Formats the value using the given formatter.

impl Hash for ContextFieldId

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

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 ContextFieldId

fn cmp(&self, other: &ContextFieldId) -> 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 ContextFieldId

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

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

const 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 ContextFieldId

fn partial_cmp(&self, other: &ContextFieldId) -> 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 TryFrom<i16> for ContextFieldId

type Error = i16

The type returned in the event of a conversion error.

fn try_from(n: i16) -> Result<Self, i16>

Performs the conversion.

impl TryFrom<i32> for ContextFieldId

type Error = i32

The type returned in the event of a conversion error.

fn try_from(n: i32) -> Result<Self, i32>

Performs the conversion.

impl TryFrom<i64> for ContextFieldId

type Error = i64

The type returned in the event of a conversion error.

fn try_from(n: i64) -> Result<Self, i64>

Performs the conversion.

impl TryFrom<i8> for ContextFieldId

type Error = i8

The type returned in the event of a conversion error.

fn try_from(n: i8) -> Result<Self, i8>

Performs the conversion.

impl TryFrom<isize> for ContextFieldId

type Error = isize

The type returned in the event of a conversion error.

fn try_from(n: isize) -> Result<Self, isize>

Performs the conversion.

impl TryFrom<u16> for ContextFieldId

type Error = u16

The type returned in the event of a conversion error.

fn try_from(n: u16) -> Result<Self, u16>

Performs the conversion.

impl TryFrom<u32> for ContextFieldId

type Error = u32

The type returned in the event of a conversion error.

fn try_from(n: u32) -> Result<Self, u32>

Performs the conversion.

impl TryFrom<u64> for ContextFieldId

type Error = u64

The type returned in the event of a conversion error.

fn try_from(n: u64) -> Result<Self, u64>

Performs the conversion.

impl TryFrom<u8> for ContextFieldId

type Error = u8

The type returned in the event of a conversion error.

fn try_from(n: u8) -> Result<Self, u8>

Performs the conversion.

impl TryFrom<usize> for ContextFieldId

type Error = usize

The type returned in the event of a conversion error.

fn try_from(n: usize) -> Result<Self, usize>

Performs the conversion.

impl Copy for ContextFieldId

impl Eq for ContextFieldId

impl StructuralPartialEq for ContextFieldId