This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version in it's permanent home (it will always be available at this URL). For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3 R2
FHIR Infrastructure Work Group | Maturity Level: 4 | Trial Use | Use Context: Country: World |
Official URL: http://hl7.org/fhir/ValueSet/assert-operator-codes
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Version: 5.0.0 | |||
draft as of 2020-12-28 | Computable Name: AssertionOperatorType | |||
Flags: Immutable | OID: 2.16.840.1.113883.4.642.3.708 |
This value set is used in the following places:
The type of operator to use for assertion.
http://hl7.org/fhir/assert-operator-codes
This expansion generated 26 Mar 2023
This value set contains 12 concepts
Expansion based on Assertion Operator Type v5.0.0 (CodeSystem)
Code | System | Display | Definition |
equals | http://hl7.org/fhir/assert-operator-codes | equals | Default value. Equals comparison. |
notEquals | http://hl7.org/fhir/assert-operator-codes | notEquals | Not equals comparison. |
in | http://hl7.org/fhir/assert-operator-codes | in | Compare value within a known set of values. |
notIn | http://hl7.org/fhir/assert-operator-codes | notIn | Compare value not within a known set of values. |
greaterThan | http://hl7.org/fhir/assert-operator-codes | greaterThan | Compare value to be greater than a known value. |
lessThan | http://hl7.org/fhir/assert-operator-codes | lessThan | Compare value to be less than a known value. |
empty | http://hl7.org/fhir/assert-operator-codes | empty | Compare value is empty. |
notEmpty | http://hl7.org/fhir/assert-operator-codes | notEmpty | Compare value is not empty. |
contains | http://hl7.org/fhir/assert-operator-codes | contains | Compare value string contains a known value. |
notContains | http://hl7.org/fhir/assert-operator-codes | notContains | Compare value string does not contain a known value. |
eval | http://hl7.org/fhir/assert-operator-codes | evaluate | Evaluate the FHIRPath expression as a boolean condition. |
manualEval | http://hl7.org/fhir/assert-operator-codes | manualEvaluate | Manually evaluate the condition described by this assert. The test engine SHALL pause and provide an input mechanism to set the outcome of this assert to 'pass', 'fail', 'skip' or 'stop'. |
See the full registry of value sets defined as part of FHIR.
Explanation of the columns that may appear on this page:
Lvl | A few code lists that FHIR defines are hierarchical - each code is assigned a level. For value sets, levels are mostly used to organize codes for user convenience, but may follow code system hierarchy - see Code System for further information |
Source | The source of the definition of the code (when the value set draws in codes defined elsewhere) |
Code | The code (used as the code in the resource instance). If the code is in italics, this indicates that the code is not selectable ('Abstract') |
Display | The display (used in the display element of a Coding). If there is no display, implementers should not simply display the code, but map the concept into their application |
Definition | An explanation of the meaning of the concept |
Comments | Additional notes about how to use the code |