Enum SamplingContent 

pub enum SamplingContent<T> {
    Single(T),
    Multiple(Vec<T>),
}

Single or array content wrapper (SEP-1577).

Variants

Single(T)

Multiple(Vec<T>)

Implementations

impl<T> SamplingContent<T>

pub fn into_vec(self) -> Vec<T>

Convert to a Vec regardless of whether it’s single or multiple

pub fn is_empty(&self) -> bool

Check if the content is empty

pub fn len(&self) -> usize

Get the number of content items

impl<T> SamplingContent<T>

pub fn first(&self) -> Option<&T>

Get the first item if present

pub fn iter(&self) -> impl Iterator<Item = &T>

Iterate over all content items

Trait Implementations

impl<T: Clone> Clone for SamplingContent<T>

fn clone(&self) -> SamplingContent<T>

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for SamplingContent<T>

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

Formats the value using the given formatter.

impl<T> Default for SamplingContent<T>

fn default() -> Self

Returns the “default value” for a type.

impl<'de, T> Deserialize<'de> for SamplingContent<T>

where T: Deserialize<'de>,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl<T> From<T> for SamplingContent<T>

fn from(item: T) -> Self

Converts to this type from the input type.

impl<T> From<Vec<T>> for SamplingContent<T>

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

Converts to this type from the input type.

impl<T> JsonSchema for SamplingContent<T>

where T: JsonSchema,

fn schema_name() -> Cow<'static, str>

The name of the generated JSON Schema.

fn schema_id() -> Cow<'static, str>

Returns a string that uniquely identifies the schema produced by this type.

fn json_schema(generator: &mut SchemaGenerator) -> Schema

Generates a JSON Schema for this type.

fn inline_schema() -> bool

Whether JSON Schemas generated for this type should be included directly in parent schemas, rather than being re-used where possible using the $ref keyword.

impl<T: PartialEq> PartialEq for SamplingContent<T>

fn eq(&self, other: &SamplingContent<T>) -> 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<T> Serialize for SamplingContent<T>

where T: Serialize,

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl TryFrom<Annotated<RawContent>> for SamplingContent<SamplingMessageContent>

type Error = &'static str

The type returned in the event of a conversion error.

fn try_from(content: Content) -> Result<Self, Self::Error>

Performs the conversion.

impl<T> StructuralPartialEq for SamplingContent<T>