Enum Container 

pub enum Container {
    One(ContainerKind),
    Many(Vec<ContainerKind>),
}

The @container entry: one value, or an array of them.

Variants

One(ContainerKind)

A single container, written as a string.

Many(Vec<ContainerKind>)

Several containers, written as an array of strings.

Implementations

impl Container

pub fn is_array(&self) -> bool

Checks whether this entry is written as a JSON array.

pub fn sub_fragments(&self) -> SubValues<'_>

Returns an iterator over the array items of this entry.

The iterator is empty for a single container, which is written as a string and therefore has no items of its own.

Trait Implementations

impl Clone for Container

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Container

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for Container

Available on crate feature serde only.

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl Eq for Container

impl From<ContainerKind> for Container

fn from(c: ContainerKind) -> Self

Converts to this type from the input type.

impl Hash for Container

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 IntoJson for Container

fn into_json(self) -> Value

Converts this value into JSON.

impl Ord for Container

fn cmp(&self, other: &Self) -> 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.

fn clamp_to<R>(self, range: R) -> Self

where Self: Sized, R: ClampBounds<Self>,

🔬This is a nightly-only experimental API. (clamp_to)

Restrict a value to a certain range.

impl PartialEq for Container

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

Equality operator ==.

fn ne(&self, other: &Rhs) -> bool

Inequality operator !=.

impl PartialOrd for Container

fn partial_cmp(&self, other: &Self) -> 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 PrecomputeSize for Container

fn pre_compute_size(&self, options: &Options, sizes: &mut Vec<Size>) -> Size

Computes the printed size of this value, appending the size of each nested array and object to sizes.

impl PrintWithSize for Container

fn fmt_with_size( &self, f: &mut Formatter<'_>, options: &Options, indent: usize, sizes: &[Size], index: &mut usize, ) -> Result

Writes the value to f, taking its layout from sizes[*index].

impl Serialize for Container

Available on crate feature serde only.

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for Container

impl TryFromJson for Container

type Error = InvalidContext

Error raised when the JSON value does not describe a valid Self.

fn try_from_json(value: &Value) -> Result<Self, InvalidContext>

Builds a value of this type from the given JSON value.