Struct Mapping 

pub struct Mapping<T> {
    pub value: Value,
    /* private fields */
}

The value of a parameter that is a mapping of the parameters T (declared with block_params!), kept as given until the block parses it (Mapping::parse; the fibre blocks merge it over the fibre of the specification first): its keys are documented with those of the block.

Fields

value: Value

The mapping as given.

Implementations

impl<T: Params> Mapping<T>

pub fn parse(&self, kind: &str) -> Result<T>

Read the parameters of the mapping (kind names it in the errors).

Errors

As Params::parse.

Trait Implementations

impl<T: Clone> Clone for Mapping<T>

fn clone(&self) -> Self

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl<T: Debug> Debug for Mapping<T>

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

Formats the value using the given formatter.

impl<T: Default> Default for Mapping<T>

fn default() -> Self

Returns the “default value” for a type.

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

fn deserialize<D: Deserializer<'de>>(d: D) -> Result<Self, D::Error>

Deserialize this value from the given Serde deserializer.

impl<T: Params> ParamType for Mapping<T>

fn schema() -> Json

The schema ({"type": "number"}, {"type": "array", "items": …}…).

fn fields() -> Vec<ParamInfo>

The keys of a value of the type that is a mapping of parameters (ParamInfo::fields): none by default.

fn variants() -> Vec<(&'static str, Vec<ParamInfo>)>

The mappings a value of the type may be, by their type, each with its parameters (ParamInfo::variants): none by default.

impl<T: PartialEq> PartialEq for Mapping<T>

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

Equality operator ==.

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

Inequality operator !=.

impl<T: PartialEq> StructuralPartialEq for Mapping<T>