Enum OptionValue 

pub enum OptionValue {
    Bool(bool),
    Int(i64),
    Uint(u64),
    Float(f64),
    String(FixedStr),
    Bytes(Bytes),
    List(OptionList),
    Message(OptionMessage),
    Enum(FixedStr),
    Duration(Duration),
    Timestamp(Timestamp),
}

An enum representing values for protobuf options.

These can be composed manually by using one of the many provided From impls, or with the serde feature, which allows conversion from serde_json::Value.

Variants

Bool(bool)

Int(i64)

Uint(u64)

Float(f64)

String(FixedStr)

Bytes(Bytes)

List(OptionList)

Message(OptionMessage)

Enum(FixedStr)

Duration(Duration)

Timestamp(Timestamp)

Implementations

impl OptionValue

pub fn new_message<I>(items: I) -> Self

where I: Into<OptionMessage>,

Creates a new message option value.

pub fn new_list<I>(items: I) -> Self

where I: Into<OptionList>,

Creates a new list option value.

pub fn new_bytes(bytes: impl IntoBytes) -> Self

Creates a new bytes option value.

Trait Implementations

impl Clone for OptionValue

fn clone(&self) -> OptionValue

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for OptionValue

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for OptionValue

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Display for OptionValue

Implement the format!() trait for OptionValue

Please be aware of the rendering performance notice in the Template trait.

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

Formats the value using the given formatter.

impl EnumVariantTemplate for OptionValue

fn render_into_with_values<AskamaW>( &self, __askama_writer: &mut AskamaW, __askama_values: &dyn Values, ) -> Result<()>

where AskamaW: Write + ?Sized,

impl FastWritable for OptionValue

fn write_into<AskamaW>( &self, dest: &mut AskamaW, values: &dyn Values, ) -> Result<()>

where AskamaW: Write + ?Sized,

Used internally by askama to speed up writing some types.

impl From<&'static [u8]> for OptionValue

fn from(value: &'static [u8]) -> Self

Converts to this type from the input type.

impl<'a, const S: usize> From<&'a [u8; S]> for OptionValue

fn from(value: &'a [u8; S]) -> Self

Converts to this type from the input type.

impl From<&'static str> for OptionValue

fn from(value: &'static str) -> Self

Converts to this type from the input type.

impl<const S: usize> From<[ProtoOption; S]> for OptionValue

fn from(value: [ProtoOption; S]) -> Self

Converts to this type from the input type.

impl<T: Into<Self>, const S: usize> From<[T; S]> for OptionValue

fn from(value: [T; S]) -> Self

Converts to this type from the input type.

impl<N, V> From<BTreeMap<N, V>> for OptionValue

where N: Into<FixedStr>, V: Into<Self>,

fn from(value: BTreeMap<N, V>) -> Self

Converts to this type from the input type.

impl<T: Into<Self>> From<BTreeSet<T>> for OptionValue

fn from(value: BTreeSet<T>) -> Self

Converts to this type from the input type.

impl From<Bytes> for OptionValue

fn from(value: Bytes) -> OptionValue

Converts to this type from the input type.

impl From<CelRule> for OptionValue

fn from(value: CelRule) -> Self

Converts to this type from the input type.

impl From<Duration> for OptionValue

fn from(value: Duration) -> Self

Converts to this type from the input type.

impl From<Duration> for OptionValue

fn from(value: Duration) -> OptionValue

Converts to this type from the input type.

impl From<FixedStr> for OptionValue

fn from(value: FixedStr) -> OptionValue

Converts to this type from the input type.

impl<N, V> From<HashMap<N, V>> for OptionValue

where N: Into<FixedStr>, V: Into<Self>,

fn from(value: HashMap<N, V>) -> Self

Converts to this type from the input type.

impl<T: Into<Self>> From<HashSet<T>> for OptionValue

fn from(value: HashSet<T>) -> Self

Converts to this type from the input type.

impl From<Ignore> for OptionValue

fn from(value: Ignore) -> Self

Converts to this type from the input type.

impl From<OptionList> for OptionValue

fn from(value: OptionList) -> OptionValue

Converts to this type from the input type.

impl From<OptionMessage> for OptionValue

fn from(value: OptionMessage) -> OptionValue

Converts to this type from the input type.

impl<T: Into<Self> + Ord + Clone> From<SortedList<T>> for OptionValue

fn from(value: SortedList<T>) -> Self

Converts to this type from the input type.

impl From<Timestamp> for OptionValue

fn from(value: Timestamp) -> OptionValue

Converts to this type from the input type.

impl<N, V> From<Vec<(N, V)>> for OptionValue

where N: Into<FixedStr>, V: Into<Self>,

fn from(value: Vec<(N, V)>) -> Self

Converts to this type from the input type.

impl From<Vec<ProtoOption>> for OptionValue

fn from(value: Vec<ProtoOption>) -> Self

Converts to this type from the input type.

impl<T: Into<Self>> From<Vec<T>> for OptionValue

fn from(value: Vec<T>) -> Self

Converts to this type from the input type.

impl From<bool> for OptionValue

fn from(value: bool) -> OptionValue

Converts to this type from the input type.

impl From<f32> for OptionValue

fn from(value: f32) -> OptionValue

Converts to this type from the input type.

impl From<f64> for OptionValue

fn from(value: f64) -> OptionValue

Converts to this type from the input type.

impl From<i32> for OptionValue

fn from(value: i32) -> OptionValue

Converts to this type from the input type.

impl From<i64> for OptionValue

fn from(value: i64) -> OptionValue

Converts to this type from the input type.

impl From<u32> for OptionValue

fn from(value: u32) -> OptionValue

Converts to this type from the input type.

impl From<u64> for OptionValue

fn from(value: u64) -> OptionValue

Converts to this type from the input type.

impl From<usize> for OptionValue

fn from(value: usize) -> OptionValue

Converts to this type from the input type.

impl PartialEq for OptionValue

fn eq(&self, other: &OptionValue) -> 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 Serialize for OptionValue

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Template for OptionValue

const SIZE_HINT: usize = 5usize

Provides a rough estimate of the expanded length of the rendered template. Larger values result in higher memory usage but fewer reallocations. Smaller values result in the opposite. This value only affects render. It does not take effect when calling render_into, write_into, the fmt::Display implementation, or the blanket ToString::to_string implementation.

fn render_into_with_values<AskamaW>( &self, __askama_writer: &mut AskamaW, __askama_values: &dyn Values, ) -> Result<()>

where AskamaW: Write + ?Sized,

Renders the template to the given writer fmt buffer with provided Values.

fn render_with_values(&self, __askama_values: &dyn Values) -> Result<String>

Available on crate feature alloc only.

Helper method which allocates a new String and renders into it with provided Values.

fn render(&self) -> Result<String, Error>

Available on crate feature alloc only.

Helper method which allocates a new String and renders into it.

fn render_into<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + ?Sized,

Renders the template to the given writer fmt buffer.

fn write_into<W>(&self, writer: &mut W) -> Result<(), Error>

where W: Write + ?Sized,

Available on crate feature std only.

Renders the template to the given writer io buffer.

fn write_into_with_values<W>( &self, writer: &mut W, values: &dyn Values, ) -> Result<(), Error>

where W: Write + ?Sized,

Available on crate feature std only.

Renders the template to the given writer io buffer with provided Values.

impl TryFrom<Value> for OptionValue

Available on crate feature serde only.

type Error = String

The type returned in the event of a conversion error.

fn try_from(value: JsonValue) -> Result<Self, Self::Error>

Performs the conversion.

impl StructuralPartialEq for OptionValue