Release 5

This page is part of the FHIR Specification (v5.0.0: R5 - STU). This is the current published version. For a full list of available versions, see the Directory of published versions . Page versions: R5 R4B R4 R3

4.3.2.252 CodeSystem http://hl7.org/fhir/assert-operator-codes

FHIR Infrastructure icon Work Group Maturity Level: 2 Trial Use Use Context: Country: World

Official URL: http://hl7.org/fhir/assert-operator-codes Version: 5.0.0

active as of 2021年01月05日 Computable Name: AssertionOperatorType

Flags: CaseSensitive, Complete. All codes ValueSet: Assertion Operator Type OID: 2.16.840.1.113883.4.642.4.709

This Code system is used in the following value sets:

ValueSet: Assertion Operator Type (The type of operator to use for assertion.)

4.3.2.252.1 Definition

The type of operator to use for assertion.

4.3.2.252.2 Content

This code system http://hl7.org/fhir/assert-operator-codes defines the following codes:

Code Display Definition Copy

equals equals Default value. Equals comparison. btn btn

notEquals notEquals Not equals comparison. btn btn

in in Compare value within a known set of values. btn btn

notIn notIn Compare value not within a known set of values. btn btn

greaterThan greaterThan Compare value to be greater than a known value. btn btn

lessThan lessThan Compare value to be less than a known value. btn btn

empty empty Compare value is empty. btn btn

notEmpty notEmpty Compare value is not empty. btn btn

contains contains Compare value string contains a known value. btn btn

notContains notContains Compare value string does not contain a known value. btn btn

eval evaluate Evaluate the FHIRPath expression as a boolean condition. btn btn

manualEval 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'. btn btn

See the full registry of code systems defined as part of FHIR.

Explanation of the columns that may appear on this page:

Level A few code lists that FHIR defines are hierarchical - each code is assigned a level. 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