| Name | Kind | Description |
| valid_code_set_id | operation | Validity function to test if an identifier is in the set defined by this class. |
| valid_magnitude_status | operation | Test whether a string value is one of the valid values for the magnitude_status attribute. |
| valid_percentage | operation | Test whether a number is a valid percentage, i.e. between 0 and 100. |
| valid_proportion_kind | operation | True if n is one of the defined types. |
| valid_terminology_group_id | operation | Validity function to test if an identifier is in the set defined by this class. |
| valid_value | operation | True if a_value is valid with respect to constraint expressed in concrete instance of this type. |
| valid_value | operation | True if a_value is valid with respect to constraint expressed in concrete instance of this type. |
| validity_is_range | operation | |
| validity_is_range | operation | |
| validity_is_range | operation | True if validity is in the form of a range; useful for developers to check which kind of constraint has been set. |
| VALIDITY_KIND | class | An enumeration of three values which may commonly occur in constraint models. Use as the type of any attribute within this model, which expresses constraint on some attribute in a class in a reference model. For example to indicate validity of Date/Time fields. |
| VALIDITY_KIND | artifact | |
| value | relation | |
| value | attribute | Boolean value of this item. Actual values may be language or implementation dependent. |
| value | attribute | ISO8601 date string . |
| value | attribute | ISO8601 date/time string |
| value | attribute | Value in ordered enumeration of values. Any integer value can be used. |
| value | attribute | The string, which may validly be empty in some syntaxes. |
| value | attribute | The state name. State names are determined by a state/event table defined in archetypes, and coded using openEHR Terminology or local archetype terms, as specified by the archetype. |
| value | attribute | Displayable rendition of the item, regardless of its underlying structure. For DV_CODED_TEXT, this is the rubric of the complete term as provided by the terminology service. No carriage returns, line feeds, or other non-printing characters permitted. |
| value | attribute | ISO8601 time string |
| value | attribute | the specification, in the HL7v3 syntax for PIVL or EIVL types. |
| value | attribute | Value of URI as a String. |
| value | relation | data value of this leaf. |
| value | attribute | The value of the id in the form defined below. |
| value | attribute | The value of the id. |
| value | attribute | Actual value |
| value | attribute | String form of this identifier. |
| variables | relation | Definitions of variables used in the assertion expression. |
| version | operation | Version of this archetype, extracted from id. |
| VERSION | class | Abstract model of one Version within a Version container, containing data, commit audit trail, and the identifier of its Contribution. |
| VERSION | artifact | |
| version_at_time | operation | Return the version for time a_time'. |
| version_count | operation | Return the total number of versions in this object. |
| version_id | operation | Version of this archetype. |
| version_id | attribute | Any identifier used in the system such as "interim" , "final" , or numeric versions if available. |
| version_id | attribute | Version identifier for this revision. |
| version_id | operation | Version of this terminology, if versioning supported, else the empty string. |
| VERSION_TREE_ID | class | Version tree identifier for one version. Lexical form: trunk_version [ .' branch_number .' branch_version ] |
| VERSION_TREE_ID | artifact | |
| version_tree_id | operation | Tree identifier of this version with respect to other versions in the same version tree, as either 1 or 3 part dot-separated numbers, e.g. 1 , 2.1.4 . |
| version_with_id | operation | Return the version with id = a_ver_id'. |
| VERSIONED_COMPOSITION | class | Version-controlled composition abstraction, defined by inheriting VERSIONED_OBJECT<COMPOSITION>. |
| VERSIONED_COMPOSITION | artifact | |
| VERSIONED_EHR__STATUS | class | Version container for EHR_STATUS instance. |
| VERSIONED_EHR__STATUS | artifact | |
| VERSIONED_EHR_ACCESS | class | Version container for EHR_ACCESS instance. |
| VERSIONED_EHR_ACCESS | artifact | |
| VERSIONED_FOLDER | class | A version-controlled hierarchy of FOLDERs giving the effect of a directory. |
| VERSIONED_FOLDER | artifact | |
| VERSIONED_OBJECT | class | Version control abstraction, defining semantics for versioning one complex object. |
| VERSIONED_OBJECT | artifact | |
| versions | attribute | Set of references to versions causing changes to this EHR. Each contribution contains a list of versions, which may include paths pointing to any number of VERSIONABLE items, i.e. items of type COMPOSITION and FOLDER. |
| virtual_ehr | package | The virtual EHR API defines the fine-grained interface to EHR data, at the level of Compositions and below. It allows an application to create new EHR information, and to request parts of an existing EHR and modify them. This API enables fine-grained archetype-mediated data manipulation. Changes to the EHR are committed via the EHR service. |