Struct EnumOptions

#[non_exhaustive]
pub struct EnumOptions {
    pub allow_alias: bool,
    pub deprecated: bool,
    pub deprecated_legacy_json_field_conflicts: bool,
    pub features: Option<FeatureSet>,
    pub uninterpreted_option: Vec<UninterpretedOption>,
    /* private fields */
}

Fields (Non-exhaustive)

Non-exhaustive structs could have additional fields added in future. Therefore, non-exhaustive structs cannot be constructed in external crates using the traditional Struct { .. } syntax; cannot be matched against without a wildcard ..; and struct update syntax will not work.

allow_alias: bool

Set this option to true to allow mapping different tag names to the same value.

deprecated: bool

Is this enum deprecated? Depending on the target platform, this can emit Deprecated annotations for the enum, or it will be completely ignored; in the very least, this is a formalization for deprecating enums.

deprecated_legacy_json_field_conflicts: bool

👎Deprecated

Enable the legacy handling of JSON field name conflicts. This lowercases and strips underscored from the fields before comparison in proto3 only. The new behavior takes json_name into account and applies to proto2 as well. TODO Remove this legacy behavior once downstream teams have had time to migrate.

features: Option<FeatureSet>

Any features defined in the specific edition.

uninterpreted_option: Vec<UninterpretedOption>

The parser stores options it doesn’t recognize here. See above.

Implementations

impl EnumOptions

pub fn new() -> Self

pub fn set_allow_alias<T: Into<bool>>(self, v: T) -> Self

Sets the value of allow_alias.

pub fn set_deprecated<T: Into<bool>>(self, v: T) -> Self

Sets the value of deprecated.

pub fn set_deprecated_legacy_json_field_conflicts<T: Into<bool>>( self, v: T, ) -> Self

👎Deprecated

Sets the value of deprecated_legacy_json_field_conflicts.

pub fn set_features<T>(self, v: T) -> Self

where T: Into<FeatureSet>,

Sets the value of features.

pub fn set_or_clear_features<T>(self, v: Option<T>) -> Self

where T: Into<FeatureSet>,

Sets or clears the value of features.

pub fn set_uninterpreted_option<T, V>(self, v: T) -> Self

where T: IntoIterator<Item = V>, V: Into<UninterpretedOption>,

Sets the value of uninterpreted_option.

Trait Implementations

impl Clone for EnumOptions

fn clone(&self) -> EnumOptions

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for EnumOptions

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

Formats the value using the given formatter.

impl Default for EnumOptions

fn default() -> EnumOptions

Returns the “default value” for a type.

impl Message for EnumOptions

fn typename() -> &'static str

The typename of this message.

impl PartialEq for EnumOptions

fn eq(&self, other: &EnumOptions) -> 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 StructuralPartialEq for EnumOptions