Multi schema classes specification
TypeScript type: MultiSchemaClassesSpecification.
This specification lists ECClasses which should be targeted when creating content or hierarchy nodes.
Attributes
| Name | Required? | Type | Default |
|---|---|---|---|
schemaName |
Yes | string |
|
classNames |
Yes | string[] |
|
arePolymorphic |
No | boolean |
false |
Attribute: schemaName
Specifies the schema which contains the target classes.
| Type | string |
| Is Required | Yes |
Attribute: classNames
An array of target ECClass names.
| Type | string[] |
| Is Required | Yes |
Attribute: arePolymorphic
Defines whether the derived ECClasses should be included in the result.
| Type | boolean |
| Is Required | No |
| Default Value | false |
Example
// This ruleset produces content for instances of `bis.PhysicalModel` and `bis.SpatialCategory` classes.
// Descendants of these classes will be considered incompatible with the specified class filter because
// `arePolymorphic` attribute is set to`false`.
const ruleset: Ruleset = {
id: "example",
rules: [
{
ruleType: "Content",
specifications: [
{
specType: "ContentInstancesOfSpecificClasses",
classes: {
schemaName: "BisCore",
classNames: ["PhysicalModel", "SpatialCategory"],
arePolymorphic: false,
},
},
],
},
],
};
Last Updated: 29 April, 2025
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