BackboneElement class abstract

Base class for elements inside a resource but not those in a data type.

Inheritance
Implementers

Constructors

BackboneElement({FhirString? id, List<FhirExtension>? extension_, List<FhirExtension>? modifierExtension, bool? disallowExtensions = false})
Constructor for BackboneElement
const
BackboneElement.fromJson(Map<String, dynamic> json)
FromJson Factory Constructor for BackboneElement
factory

Properties

copyWith → $BackboneElementCopyWith<BackboneElement>
CopyWith method for BackboneElement.
no setteroverride
disallowExtensions → bool?
This is used in the FHIRPath engine to record that no extensions are allowed for this item in the context in which it is used. to do: enforce this....
finalinherited
extension_ → List<FhirExtension>?
List of extensions for additional information.
finalinherited
fhirType → String
Returns the FHIR type of the object.
no setteroverride
hashCode → int
The hash code for this object.
no setterinherited
hasId → bool
Getter for checking if the element has an id.
no setterinherited
hasPrimitiveValue → bool
Checks if the object has a primitive value.
no setterinherited
id → FhirString?
Unique id for the element within a resource.
finalinherited
isMetadataBased → bool
All Elements are metadata based.
no setterinherited
isPrimitive → bool
Checks if the object is primitive.
no setterinherited
modifierExtension → List<FhirExtension>?
List of modifier extensions for additional, non-core information
final
primitiveValue → String?
Retrieves the primitive value of the object.
no setterinherited
runtimeType → Type
A representation of the runtime type of the object.
no setterinherited

Methods

addExtension(FhirExtension ext) → void
Method to add an extension.
inherited
addModifierExtension(FhirExtension ext) → void
Adds a modifier extension
clone() → BackboneElement
Subclasses must implement the clone method.
override
compareDeepStrings(String? s1, String? s2, bool allowNull) → bool
Checks if the object is equal to another object.
inherited
equalsDeep(FhirBase? o) → bool
Deep equality check.
override
equalsShallow(Element other) → bool
Method to compare shallow equality of two elements.
inherited
getChildByName(String name) → FhirBase?
Retrieves a property by name, or if its a list that contains only one element, returns that element.
inherited
getChildrenByName(String name, [bool checkValid = false]) → List<FhirBase>
Retrieves the properties of the object.
inherited
getExtensionFirstRep() → FhirExtension
Getter for the first extension.
inherited
getExtensionsByUrl(String url) → List<FhirExtension>
Getter for the first extension by url.
inherited
getModifierExtensionFirstRep() → FhirExtension
Gets the first repetition of modifier extensions
getModifierExtensionsByUrl(String url) → List<FhirExtension>
Retrieves all modifier extensions by URL
hasExtension() → bool
Extension handling methods.
inherited
hasExtensionByUrl(String url) → bool
Method to check if an extension exists by url.
inherited
hasModifierExtension() → bool
Method to check if there are any modifier extensions
hasType(List<String> names) → bool
Checks if the object has a given type.
inherited
hasValues() → bool
Checks if the object has values.
inherited
isAs<T extends FhirBase>() → T?
Returns an Object cast as a Type if it is that type.
inherited
isEmpty() → bool
Checks if the object is empty.
override
listChildrenNames() → List<String>
Lists the JSON keys for the object.
inherited
noSuchMethod(Invocation invocation) → dynamic
Invoked when a nonexistent method or property is accessed.
inherited
prettyPrint() → String
Converts the object to a pretty JSON string.
inherited
removeExtension(String url) → void
Method to remove an extension by url.
inherited
removeModifierExtension(String url) → void
Removes modifier extensions by URL
toJson() → Map<String, dynamic>
Converts the object to a JSON representation.
override
toJsonString() → String
Converts the object to a JSON string.
inherited
toString() → String
A string representation of this object.
inherited
toYaml() → String
Converts the object to a YAML string.
inherited

Operators

operator ==(Object other) → bool
The equality operator.
inherited

Static Methods

fromJsonString(String source) → BackboneElement
Factory constructor for BackboneElement that takes in a String Convenience method to avoid the json Encoding/Decoding normally required to get data from a String
fromYaml(dynamic yaml) → BackboneElement
Factory constructor for BackboneElement that takes in a dynamic
override