Sequential means only one call to an instance can be outstanding at once. Select when an application of the operation will not modify the state of its element.Ĭoncurrency specifies the semantics of concurrent calls to the same passive instance (i.e., an instance originating from a classifier with IsActive=false). Leave clear if the method realizing the operation is inherited unchanged by all descendants. Select if the implementation of the operation can be overridden by subclasses and methods can be defined by subclasses. Choose classifier if the operation can be applied to the class itself. Private means that the operation can only be used inside the class.Ĭhoose instance for owner scope if the operation is only applicable to objects created using the class. Protected means the operation is available inside the class and to its subclasses. Public means the operation is publicly available to any class. If the data type you want isn't listed, right-click a data types package in the tree view, point to New and click Data Type, or create a new class.ĭisplays the result of data you've added under Prefix, Return Type, and Suffix.Ĭhoose the visibility (public, private, or protected) that applies to the operation. Type any language-specific annotation text here you want to use to further identify an operation return type.Ĭhoose an implementation type for the value returned by the operation. If a stereotype you want to use isn't listed, you can add a new stereotype or edit an existing one by clicking Stereotypes on the UML menu. Select Properties to edit the item's properties.Ĭhoose the stereotype you want from the drop-down list. To hide parameters on any class shape, right-click the shape, click Shape Display Options and then, under Suppress, select Template Parameters.Īdd operations to a class, data type, or interfaceĭouble-click the shape ( Class, Data Type, or Interface) representing the element that you want to add operations to, and then click Operations in the Categories list on the left. Tip: You can make any class a parameterized class by adding parameters to a class shape. In the Signal column, choose the signal to which the classifier, prepared by the reception, reacts, and then choose the other property values you want.
Type a name for the reception in the Reception column. Glue the control handle for the realization link on a class shape to a connection point on the interface, class, or other element.ĭouble-click the shape representing the classifier you want to add receptions to, and then click the Receptions category.Ĭlick the Reception category.
In a static structure diagram, right-click any class shape ( Class, Parameterized Class, Utility or MetaClass), click Shape Display Options, and then, under General Options, select Realization Link. Indicate a realizes relationship between a class and an interface or other element Tip: To change the type of shape that appears for an interface, right-click the Interface shape and click Show as Class-like Interface or Show as Lollipop Interface.
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