SubstanceIngredient constructor

const SubstanceIngredient({
  1. Ratio? quantity,
  2. CodeableConcept? substanceCodeableConcept,
  3. Reference? substanceReference,
})

Implementation

const factory SubstanceIngredient({
  Ratio? quantity,
  CodeableConcept? substanceCodeableConcept,
  Reference? substanceReference,
}) = _SubstanceIngredient;