{"caseSensitive":true,"concept":[{"code":"equals","definition":"Default value. Equals comparison.","display":"equals"},{"code":"notEquals","definition":"Not equals comparison.","display":"notEquals"},{"code":"in","definition":"Compare value within a known set of values.","display":"in"},{"code":"notIn","definition":"Compare value not within a known set of values.","display":"notIn"},{"code":"greaterThan","definition":"Compare value to be greater than a known value.","display":"greaterThan"},{"code":"lessThan","definition":"Compare value to be less than a known value.","display":"lessThan"},{"code":"empty","definition":"Compare value is empty.","display":"empty"},{"code":"notEmpty","definition":"Compare value is not empty.","display":"notEmpty"},{"code":"contains","definition":"Compare value string contains a known value.","display":"contains"},{"code":"notContains","definition":"Compare value string does not contain a known value.","display":"notContains"},{"code":"eval","definition":"Evaluate the FHIRPath expression as a boolean condition.","display":"evaluate"}],"contact":[{"telecom":[{"system":"url","value":"http://hl7.org/fhir"},{"system":"email","value":"fhir@lists.hl7.org"}]}],"content":"complete","date":"2019-11-01T09:29:23+11:00","description":"The type of operator to use for assertion.","experimental":false,"extension":[{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-wg","valueCode":"fhir"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status","valueCode":"trial-use"},{"url":"http://hl7.org/fhir/StructureDefinition/structuredefinition-fmm","valueInteger":2}],"id":"assert-operator-codes","identifier":[{"system":"urn:ietf:rfc:3986","value":"urn:oid:2.16.840.1.113883.4.642.4.709"}],"meta":{"lastUpdated":"2019-11-01T09:29:23.356+11:00"},"name":"AssertionOperatorType","publisher":"HL7 (FHIR Project)","resourceType":"CodeSystem","status":"draft","text":{"div":"<div xmlns=\"http://www.w3.org/1999/xhtml\"><h2>AssertionOperatorType</h2><div><p>The type of operator to use for assertion.</p>\n</div><p>This code system http://hl7.org/fhir/assert-operator-codes defines the following codes:</p><table class=\"codes\"><tr><td style=\"white-space:nowrap\"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style=\"white-space:nowrap\">equals<a name=\"assert-operator-codes-equals\"> </a></td><td>equals</td><td>Default value. Equals comparison.</td></tr><tr><td style=\"white-space:nowrap\">notEquals<a name=\"assert-operator-codes-notEquals\"> </a></td><td>notEquals</td><td>Not equals comparison.</td></tr><tr><td style=\"white-space:nowrap\">in<a name=\"assert-operator-codes-in\"> </a></td><td>in</td><td>Compare value within a known set of values.</td></tr><tr><td style=\"white-space:nowrap\">notIn<a name=\"assert-operator-codes-notIn\"> </a></td><td>notIn</td><td>Compare value not within a known set of values.</td></tr><tr><td style=\"white-space:nowrap\">greaterThan<a name=\"assert-operator-codes-greaterThan\"> </a></td><td>greaterThan</td><td>Compare value to be greater than a known value.</td></tr><tr><td style=\"white-space:nowrap\">lessThan<a name=\"assert-operator-codes-lessThan\"> </a></td><td>lessThan</td><td>Compare value to be less than a known value.</td></tr><tr><td style=\"white-space:nowrap\">empty<a name=\"assert-operator-codes-empty\"> </a></td><td>empty</td><td>Compare value is empty.</td></tr><tr><td style=\"white-space:nowrap\">notEmpty<a name=\"assert-operator-codes-notEmpty\"> </a></td><td>notEmpty</td><td>Compare value is not empty.</td></tr><tr><td style=\"white-space:nowrap\">contains<a name=\"assert-operator-codes-contains\"> </a></td><td>contains</td><td>Compare value string contains a known value.</td></tr><tr><td style=\"white-space:nowrap\">notContains<a name=\"assert-operator-codes-notContains\"> </a></td><td>notContains</td><td>Compare value string does not contain a known value.</td></tr><tr><td style=\"white-space:nowrap\">eval<a name=\"assert-operator-codes-eval\"> </a></td><td>evaluate</td><td>Evaluate the FHIRPath expression as a boolean condition.</td></tr></table></div>","status":"generated"},"title":"AssertionOperatorType","url":"http://hl7.org/fhir/assert-operator-codes","valueSet":"http://hl7.org/fhir/ValueSet/assert-operator-codes","version":"4.0.1"}