Struct MaterializationOutputs 

pub struct MaterializationOutputs(/* private fields */);

Typed values an element publishes after materialization. Keyed by result_parameters names; consumed by downstream elements that reference the export via tokens.

Implementations

impl MaterializationOutputs

pub fn new() -> Self

Empty map.

pub fn insert(&mut self, name: ParameterName, value: Value) -> Option<Value>

Insert or replace an output value.

pub fn get(&self, name: &ParameterName) -> Option<&Value>

Look up an output.

pub fn iter(&self) -> impl Iterator<Item = (&ParameterName, &Value)>

Sorted-by-key iterator.

pub fn len(&self) -> usize

Map size.

pub fn is_empty(&self) -> bool

true when empty.

Trait Implementations

impl Clone for MaterializationOutputs

fn clone(&self) -> MaterializationOutputs

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for MaterializationOutputs

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

Formats the value using the given formatter.

impl Default for MaterializationOutputs

fn default() -> MaterializationOutputs

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for MaterializationOutputs

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl FromIterator<(ParameterName, Value)> for MaterializationOutputs

fn from_iter<I: IntoIterator<Item = (ParameterName, Value)>>(iter: I) -> Self

Creates a value from an iterator.

impl PartialEq for MaterializationOutputs

fn eq(&self, other: &MaterializationOutputs) -> 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 MaterializationOutputs

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 MaterializationOutputs