API Reference > physical-material-backend > PhysicalMaterial > Aggregate Aggregate Class Aggregate is a bis:PhysicalMaterial representing a broad category of coarse to medium grained particulate material typically used in construction as well as base material under foundations, roadways, and railways. Extends PhysicalMaterial Methods Name Description constructor(props: DefinitionElementProps, iModel: IModelDb): Aggregate Inherited methods Name Inherited from Description buildConcurrencyControlRequest(opcode: DbOpcode): void PhysicalMaterial Add a request for locks, code reservations, and anything else that would be needed to carry out the specified operation. collectPredecessorIds(predecessorIds: Id64Set): void Protected PhysicalMaterial Collect the Ids of this element's predecessors at this level of the class hierarchy. delete(): void PhysicalMaterial Delete this Element from the iModel. forEachProperty(func: PropertyCallback, includeCustom?: boolean): void PhysicalMaterial Call a function for each property of this Entity. getClassMetaData(): undefined | EntityMetaData PhysicalMaterial Get the class metadata for this element. getDisplayLabel(): string PhysicalMaterial Get a display label for this Element. getJsonProperty(nameSpace: string): any PhysicalMaterial Get a JSON property of this element, by namespace getPredecessorIds(): Id64Set PhysicalMaterial Get the Ids of this element's predecessors. getToolTipMessage(): string[] PhysicalMaterial Get a list of HTML strings that describe this Element for the tooltip. getUserProperties(namespace: string): any PhysicalMaterial Get a set of JSON user properties by namespace insert(): string PhysicalMaterial Insert this Element into the iModel. removeUserProperties(nameSpace: string): void PhysicalMaterial Remove a set of JSON user properties, specified by namespace, from this Element setJsonProperty(nameSpace: string, value: any): void PhysicalMaterial setUserProperties(nameSpace: string, value: any): void PhysicalMaterial Change a set of user JSON properties of this Element by namespace. update(): void PhysicalMaterial Update this Element in the iModel. create<T extends PhysicalMaterial<T>>(iModelDb: IModelDb, definitionModelId: string, name: string): T Static PhysicalMaterial Create a PhysicalMaterial createCode(iModel: IModelDb, definitionModelId: string, name: string): Code Static PhysicalMaterial Create a Code for a PhysicalMaterial given a name that is meant to be unique within the scope of the specified DefinitionModel. is(otherClass: undefined): boolean Static PhysicalMaterial return whether this Entity class is a subclass of another Entity class onAllInputsHandled(_id: string, _iModel: IModelDb): void ProtectedStatic PhysicalMaterial Called on an element in a graph after all of its inputs have been processed and before its outputs are processed. onBeforeOutputsHandled(_id: string, _iModel: IModelDb): void ProtectedStatic PhysicalMaterial Called when a root element in a subgraph is changed and before its outputs are processed. onChildAdd(_arg: OnChildElementPropsArg): void ProtectedStatic PhysicalMaterial Called when an existing element is about to be updated so that an instance of this class will become its new parent. onChildAdded(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called after an existing element has been updated so that an instance of this class is its new parent. onChildDelete(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called when an element with an instance of this class as its parent is about to be deleted. onChildDeleted(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called after an element with an instance of this class as its parent was successfully deleted. onChildDrop(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called when an element with an instance of this class as its parent is about to be updated change to a different parent. onChildDropped(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called after an element with an instance of this class as its previous parent was updated to have a new parent. onChildInsert(_arg: OnChildElementPropsArg): void ProtectedStatic PhysicalMaterial Called when a new element with an instance of this class as its parent is about to be inserted. onChildInserted(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called after a new element with an instance of this class as its parent was inserted. onChildUpdate(_arg: OnChildElementPropsArg): void ProtectedStatic PhysicalMaterial Called when an element with an instance of this class as its parent is about to be updated. onChildUpdated(_arg: OnChildElementIdArg): void ProtectedStatic PhysicalMaterial Called after an element with an instance of this the class as its parent was updated. onCloned(_context: IModelCloneContext, _sourceProps: ElementProps, _targetProps: ElementProps): void ProtectedStatic PhysicalMaterial Called during the iModel transformation process after an Element from the source iModel was cloned for the target iModel. onDelete(arg: OnElementIdArg): void ProtectedStatic PhysicalMaterial Called before an Element is deleted. onDeleted(_arg: OnElementIdArg): void ProtectedStatic PhysicalMaterial Called after an Element was deleted. onInsert(arg: OnElementPropsArg): void ProtectedStatic PhysicalMaterial Called before a new Element is inserted. onInserted(arg: OnElementIdArg): void ProtectedStatic PhysicalMaterial Called after a new Element was inserted. onSubModelDelete(_arg: OnSubModelIdArg): void ProtectedStatic PhysicalMaterial Called when a sub-model of an instance of this class is being deleted. onSubModelDeleted(_arg: OnSubModelIdArg): void ProtectedStatic PhysicalMaterial Called after a sub-model of an instance of this class was deleted. onSubModelInsert(_arg: OnSubModelPropsArg): void ProtectedStatic PhysicalMaterial Called when an instance of this class is being sub-modeled by a new Model. onSubModelInserted(_arg: OnSubModelIdArg): void ProtectedStatic PhysicalMaterial Called after an instance of this class was sub-modeled by a new Model. onUpdate(arg: OnElementPropsArg): void ProtectedStatic PhysicalMaterial Called before an Element is updated. onUpdated(arg: OnElementIdArg): void ProtectedStatic PhysicalMaterial Called after an Element was updated. populateRequest(req: Request, props: ElementProps, iModel: IModelDb, opcode: DbOpcode, original: undefined | ElementProps): void Static PhysicalMaterial Disclose the codes and locks needed to perform the specified operation on this element Inherited properties Name Type Inherited from Description classFullName Accessor ReadOnly string PhysicalMaterial Get the full BIS class name of this Entity in the form "schema:class". classFullName Accessor StaticReadOnly string PhysicalMaterial Get the full BIS class name of this Entity in the form "schema:class" className Accessor ReadOnly string PhysicalMaterial The name of the BIS class associated with this class. code Code PhysicalMaterial The Code for this element federationGuid undefined | string PhysicalMaterial A FederationGuid assigned to this element by some other federated database id string PhysicalMaterial The Id of this Entity. iModel IModelDb PhysicalMaterial The IModelDb that contains this Entity isPrivate boolean PhysicalMaterial If true, don't show this DefinitionElement in user interface lists. jsonProperties Readonly { T } PhysicalMaterial Optional json properties of this element. model Readonly string PhysicalMaterial The ModelId of the Model containing this element parent undefined | RelatedElement PhysicalMaterial The parent element, if present, of this element. schema Static undefined PhysicalMaterial The Schema that defines this class. schemaName Accessor ReadOnly string PhysicalMaterial The name of the BIS Schema that defines this class userLabel undefined | string PhysicalMaterial A user-assigned label for this element. Defined in domains/physical-material/backend/src/PhysicalMaterialElements.ts Line 16 Last Updated: 11 June, 2024