DataRequirementValueFilter class
DataRequirementValueFilter Describes a required data item for evaluation in terms of the type of data, and optional code or date-based filters of the data.
- Annotations
-
- @freezed
Constructors
-
DataRequirementValueFilter({@JsonKey(name: 'id') String? fhirId, @JsonKey(name: 'extension') List<
FhirExtension> ? extension_, List<FhirExtension> ? modifierExtension, String? path, @JsonKey(name: '_path') Element? pathElement, String? searchParam, @JsonKey(name: '_searchParam') Element? searchParamElement, FhirCode? comparator, @JsonKey(name: '_comparator') Element? comparatorElement, FhirDateTime? valueDateTime, @JsonKey(name: '_valueDateTime') Element? valueDateTimeElement, Period? valuePeriod, FhirDuration? valueDuration}) -
DataRequirementValueFilter Describes a required data item for
evaluation in terms of the type of data, and optional code or date-based
filters of the data.
constfactory
-
DataRequirementValueFilter.fromJson(Map<
String, dynamic> json) -
Factory constructor, accepts Map<String, dynamic> as an argument
factory
- DataRequirementValueFilter.fromJsonString(String source)
-
Acts like a constructor, returns a DataRequirementValueFilter, accepts a
String as an argument, mostly because I got tired of typing it out
factory
- DataRequirementValueFilter.fromYaml(dynamic yaml)
-
Factory constructor that accepts a String in YAML format as an argument
factory
Properties
- comparator → FhirCode?
-
comparator The comparator to be used to determine whether the value
is matching.
no setterinherited
- comparatorElement → Element?
-
comparatorElement ("_comparator") Extensions for comparator
no setterinherited
-
copyWith
→ $DataRequirementValueFilterCopyWith<
DataRequirementValueFilter> -
no setterinherited
-
extension_
→ List<
FhirExtension> ? -
extension_ ("extension") May be used to represent additional
information that is not part of the basic definition of the element.
To make the use of extensions safe and managable, there is a strict
set of governance applied to the definition and use of extensions.
Though any implementer can define an extension, there is a set of
requirements that SHALL be met as part of the definition of the
extension.
no setterinherited
- fhirId → String?
-
id Unique id for the element within a resource (for internal
references). This may be any string value that does not contain spaces.
no setterinherited
- hashCode → int
-
The hash code for this object.
no setterinherited
-
modifierExtension
→ List<
FhirExtension> ? -
modifierExtension May be used to represent additional information
that is not part of the basic definition of the element and that
modifies the understanding of the element in which it is contained
and/or the understanding of the containing element's descendants.
Usually modifier elements provide negation or qualification. To make
the use of extensions safe and managable, there is a strict set of
governance applied to the definition and use of extensions. Though any
implementer can define an extension, there is a set of requirements
that SHALL be met as part of the definition of the extension.
Applications processing a resource are required to check for modifier
extensions.Modifier extensions SHALL NOT change the meaning of any
elements on Resource or DomainResource (including cannot change the
meaning of modifierExtension itself).
no setterinherited
- path → String?
-
path The attribute of the filter. The specified path SHALL be a
FHIRPath resolvable on the specified type of the DataRequirement, and
SHALL consist only of identifiers, constant indexers, and .resolve().
The path is allowed to contain qualifiers (.) to traverse
sub-elements, as well as indexers (
x
) to traverse multiple-cardinality sub-elements (see the Simple FHIRPath Profile for full details). Note that the index must be an integer constant. The path must resolve to an element of a type that is comparable to the valueFilter.valuex
element for the filter.no setterinherited - pathElement → Element?
-
pathElement ("_path") Extensions for path
no setterinherited
- runtimeType → Type
-
A representation of the runtime type of the object.
no setterinherited
- searchParam → String?
-
searchParam A search parameter defined on the specified type of the
DataRequirement, and which searches on elements of a type compatible
with the type of the valueFilter.value
x
for the filter.no setterinherited - searchParamElement → Element?
-
searchParamElement ("_searchParam") Extensions for searchParam
no setterinherited
- valueDateTime → FhirDateTime?
-
valueDateTime The value of the filter.
no setterinherited
- valueDateTimeElement → Element?
-
valueDateTimeElement ("_valueDateTime") Extensions for valueDateTime
no setterinherited
- valueDuration → FhirDuration?
-
valueDuration The value of the filter.
no setterinherited
- valuePeriod → Period?
-
valuePeriod The value of the filter.
no setterinherited
Methods
-
noSuchMethod(
Invocation invocation) → dynamic -
Invoked when a nonexistent method or property is accessed.
inherited
-
toJson(
) → Map< String, dynamic> -
inherited
-
toJsonString(
) → String - Another convenience method because more and more I'm transmitting FHIR data as a String and not a Map
-
toString(
) → String -
A string representation of this object.
inherited
-
toYaml(
) → String - Produces a Yaml formatted String version of the object
Operators
-
operator ==(
Object other) → bool -
The equality operator.
inherited