#[cfg_attr(feature = "derive-debug", derive(Debug))]
#[cfg_attr(feature = "derive-clone", derive(Clone))]
pub enum EventAttendanceModeEnumeration {
MixedEventAttendanceMode,
OfflineEventAttendanceMode,
OnlineEventAttendanceMode,
}
#[cfg(feature = "serde")]
mod serde {
use std::{fmt, fmt::Formatter};
use ::serde::{
de, de::Visitor, ser::SerializeStruct, Deserialize, Deserializer, Serialize, Serializer,
};
use super::*;
impl Serialize for EventAttendanceModeEnumeration {
fn serialize<S>(&self, serializer: S) -> Result<S::Ok, S::Error>
where
S: Serializer,
{
match *self {
EventAttendanceModeEnumeration::MixedEventAttendanceMode => serializer
.serialize_unit_variant(
"EventAttendanceModeEnumeration",
0u32,
"MixedEventAttendanceMode",
),
EventAttendanceModeEnumeration::OfflineEventAttendanceMode => serializer
.serialize_unit_variant(
"EventAttendanceModeEnumeration",
1u32,
"OfflineEventAttendanceMode",
),
EventAttendanceModeEnumeration::OnlineEventAttendanceMode => serializer
.serialize_unit_variant(
"EventAttendanceModeEnumeration",
2u32,
"OnlineEventAttendanceMode",
),
}
}
}
impl<'de> Deserialize<'de> for EventAttendanceModeEnumeration {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
enum Field {
MixedEventAttendanceMode,
OfflineEventAttendanceMode,
OnlineEventAttendanceMode,
}
struct FieldVisitor;
impl<'de> de::Visitor<'de> for FieldVisitor {
type Value = Field;
fn expecting(&self, formatter: &mut Formatter) -> fmt::Result {
formatter.write_str("variant identifier")
}
fn visit_str<E>(self, value: &str) -> Result<Self::Value, E>
where
E: de::Error,
{
match value {
"MixedEventAttendanceMode" => Ok(Field::MixedEventAttendanceMode),
"OfflineEventAttendanceMode" => Ok(Field::OfflineEventAttendanceMode),
"OnlineEventAttendanceMode" => Ok(Field::OnlineEventAttendanceMode),
_ => Err(de::Error::unknown_variant(value, VARIANTS)),
}
}
fn visit_bytes<E>(self, value: &[u8]) -> Result<Self::Value, E>
where
E: de::Error,
{
match value {
b"MixedEventAttendanceMode" => Ok(Field::MixedEventAttendanceMode),
b"OfflineEventAttendanceMode" => Ok(Field::OfflineEventAttendanceMode),
b"OnlineEventAttendanceMode" => Ok(Field::OnlineEventAttendanceMode),
_ => {
let value = &String::from_utf8_lossy(value);
Err(de::Error::unknown_variant(value, VARIANTS))
}
}
}
}
impl<'de> Deserialize<'de> for Field {
fn deserialize<D>(deserializer: D) -> Result<Self, D::Error>
where
D: Deserializer<'de>,
{
deserializer.deserialize_identifier(FieldVisitor)
}
}
struct EnumerationVisitor;
impl<'de> Visitor<'de> for EnumerationVisitor {
type Value = EventAttendanceModeEnumeration;
fn expecting(&self, formatter: &mut Formatter) -> fmt::Result {
formatter.write_str("schema.org schema EventAttendanceModeEnumeration")
}
fn visit_enum<A>(self, data: A) -> Result<Self::Value, A::Error>
where
A: de::EnumAccess<'de>,
{
match de::EnumAccess::variant::<Field>(data)? {
(Field::MixedEventAttendanceMode, variant) => {
de::VariantAccess::unit_variant(variant)?;
Ok(EventAttendanceModeEnumeration::MixedEventAttendanceMode)
}
(Field::OfflineEventAttendanceMode, variant) => {
de::VariantAccess::unit_variant(variant)?;
Ok(EventAttendanceModeEnumeration::OfflineEventAttendanceMode)
}
(Field::OnlineEventAttendanceMode, variant) => {
de::VariantAccess::unit_variant(variant)?;
Ok(EventAttendanceModeEnumeration::OnlineEventAttendanceMode)
}
}
}
}
const VARIANTS: &[&str] = &[
"MixedEventAttendanceMode",
"OfflineEventAttendanceMode",
"OnlineEventAttendanceMode",
];
deserializer.deserialize_enum(
"EventAttendanceModeEnumeration",
VARIANTS,
EnumerationVisitor,
)
}
}
}