API Reference > ecschema-Metadata > Metadata > EntityClass EntityClass Class Beta A Typescript class representation of an ECEntityClass. Extends ECClass Methods Name Description constructor(schema: Schema, name: string, modifier?: ECClassModifier): EntityClass addMixin(mixin: Mixin): void Protected buildPropertyCache(result: Property[], existingValues?: Map<string, number>, resetBaseCaches: boolean = false): Promise<void> Protected buildPropertyCacheSync(result: Property[], existingValues?: Map<string, number>, resetBaseCaches: boolean = false): void Protected createNavigationProperty(name: string, relationship: string | RelationshipClass, direction: string | StrengthDirection): Promise<NavigationProperty> Protected createNavigationPropertySync(name: string, relationship: string | RelationshipClass, direction: string | StrengthDirection): NavigationProperty Protected fromJSON(entityClassProps: EntityClassProps): Promise<void> fromJSONSync(entityClassProps: EntityClassProps): void getInheritedProperty(name: string): Promise<undefined | AnyProperty> Searches the base class, if one exists, first then any mixins that exist for the property with the name provided. getInheritedPropertySync(name: string): undefined | Property Searches the base class, if one exists, first then any mixins that exist for the property with the name provided. getMixinsSync(): Iterable<Mixin> toJSON(standalone: boolean = false, includeSchemaVersion: boolean = false): EntityClassProps Save this EntityClass' properties to an object for serializing to JSON. Inherited methods Name Inherited from Description addCustomAttribute(customAttribute: CustomAttribute): void Protected ECClass addProperty<T extends Property<T>>(prop: T): T Protected ECClass Convenience method for adding an already loaded ECProperty used by create*Property methods. createPrimitiveArrayProperty(name: string, primitiveType: PrimitiveType): Promise<PrimitiveArrayProperty> Protected ECClass Creates a PrimitiveArrayECProperty. createPrimitiveArrayProperty(name: string, primitiveType: Enumeration): Promise<EnumerationArrayProperty> Protected ECClass createPrimitiveArrayPropertySync(name: string, primitiveType: PrimitiveType): PrimitiveArrayProperty Protected ECClass Creates a PrimitiveArrayECProperty. createPrimitiveArrayPropertySync(name: string, primitiveType: Enumeration): EnumerationArrayProperty Protected ECClass createPrimitiveProperty(name: string, primitiveType: PrimitiveType): Promise<PrimitiveProperty> Protected ECClass Creates a PrimitiveECProperty. createPrimitiveProperty(name: string, primitiveType: Enumeration): Promise<EnumerationProperty> Protected ECClass createPrimitivePropertySync(name: string, primitiveType: PrimitiveType): PrimitiveProperty Protected ECClass Creates a PrimitiveECProperty. createPrimitivePropertySync(name: string, primitiveType: Enumeration): EnumerationProperty Protected ECClass createStructArrayProperty(name: string, structType: string | StructClass): Promise<StructArrayProperty> Protected ECClass createStructArrayPropertySync(name: string, structType: string | StructClass): StructArrayProperty Protected ECClass createStructProperty(name: string, structType: string | StructClass): Promise<StructProperty> Protected ECClass createStructPropertySync(name: string, structType: string | StructClass): StructProperty Protected ECClass getAllBaseClasses(): AsyncIterableIterator<ECClass> ECClass Iterates (recursively) over all base classes and mixins, in "property override" order. getAllBaseClassesSync(): Iterable<AnyClass> ECClass getBaseClassSync(): undefined | ECClass ECClass getCustomAttributes(): Promise<CustomAttributeSet> ECClass Retrieve all custom attributes in the current class and its bases getCustomAttributesSync(): CustomAttributeSet ECClass Retrieve all custom attributes in the current class and its bases. getProperties(resetCache: boolean = false): Promise<Property[]> ECClass Iterates all properties, including the ones merged from base classes and mixins. getPropertiesSync(resetCache: boolean = false): Property[] ECClass Iterates all properties, including the ones merged from base classes and mixins. getProperty(name: string, includeInherited: boolean = false): Promise<undefined | Property> ECClass Searches, case-insensitive, for a local ECProperty with the name provided. getPropertySync(name: string, includeInherited: boolean = false): undefined | Property ECClass Searches, case-insensitive, for a local ECProperty with the name provided. is(targetClass: string, schemaName: string): Promise<boolean> ECClass Indicates if the targetClass is of this type. is(targetClass: ECClass): Promise<boolean> ECClass isSync(targetClass: ECClass): boolean ECClass A synchronous version of the ECClass.is, indicating if the targetClass is of this type. loadPrimitiveType(primitiveType: undefined | string | PrimitiveType | Enumeration, schema: Schema): Promise<PrimitiveType | Enumeration> Protected ECClass loadPrimitiveTypeSync(primitiveType: undefined | string | PrimitiveType | Enumeration, schema: Schema): PrimitiveType | Enumeration Protected ECClass loadStructType(structType: undefined | string | StructClass, schema: Schema): Promise<StructClass> Protected ECClass loadStructTypeSync(structType: undefined | string | StructClass, schema: Schema): StructClass Protected ECClass traverseBaseClasses(callback: (ecClass: ECClass, arg?: any) => boolean, arg?: any): Promise<boolean> ECClass Asynchronously traverses through the inheritance tree, using depth-first traversal, calling the given callback traverseBaseClassesSync(callback: (ecClass: ECClass, arg?: any) => boolean, arg?: any): boolean ECClass Synchronously traverses through the inheritance tree, using depth-first traversal, calling the given callback equalByKey(thisSchemaItem: SchemaItem, thatSchemaItemOrKey?: SchemaItem | SchemaItemKey): boolean Static ECClass Indicates if the two SchemaItem objects are equal by comparing their respective ECClass.key properties. mergeProperties(target: Property[], existingValues: Map<string, number>, propertiesToMerge: Property[], overwriteExisting: boolean): void ProtectedStatic ECClass parseFullName(fullName: string): [string, string] Static ECClass Parses the given full name, {schemaName}.{schemaItemName} or {schemaName}:{schemaItemName}, into two separate strings. Properties Name Type Description _mixins Protected undefined | LazyLoadedMixin[] mixins Accessor ReadOnly LazyLoadedMixin[] schemaItemType Readonly EntityClass Inherited properties Name Type Inherited from Description _baseClass Protected undefined | LazyLoadedECClass ECClass _description Protected undefined | string ECClass _key Protected SchemaItemKey ECClass _label Protected undefined | string ECClass _modifier Protected ECClassModifier ECClass _properties Protected undefined | Map<string, Property> ECClass baseClass Accessor undefined | LazyLoadedECClass ECClass customAttributes Accessor ReadOnly undefined | CustomAttributeSet ECClass description Accessor ReadOnly undefined | string ECClass fullName Accessor ReadOnly string ECClass key Accessor ReadOnly SchemaItemKey ECClass label Accessor ReadOnly undefined | string ECClass modifier Accessor ReadOnly ECClassModifier ECClass name Accessor ReadOnly string ECClass properties Accessor ReadOnly undefined | IterableIterator<Property> ECClass schema Readonly Schema ECClass Defined in core/ecschema-metadata/src/Metadata/EntityClass.ts Line 26 Last Updated: 11 June, 2024