oaDesignObject Class Reference
Inheritance diagram for oaDesignObject:
Detailed Description
This is the abstract base class for all managed objects that are specific to oaDesigns.
There is a substantial tree of classes derived from oaDesignObject. For most of these classes, an oaDesignObject can be classified using its oaType value. See oaObject::getType for more information. For the classes derived from oaDesignObject that are base classes, oaDesignObject has functions to test for membership in that base class.
Note that oaProp, oaGroup, and oaAppObject instances can be stored in an oaDesign even though they are not oaDesignObjects. These classes may appear in every database, so they are classified only as oaObjects.
Note that a number of classes that were direct descendants of oaDesignObject before OpenAccess version 2.1 are now descended from oaBlockObject.
Member Function Documentation
| oaDesign * oaDesignObject::getDesign |
( |
|
) |
const |
|
|
|
This function returns the design that contains the oaDesignObject.
This returns the same value as oaObject::getDatabase, but this is more convenient where the object is known to be an oaDesignObject. |
| oaBoolean oaDesignObject::isBlockObject |
( |
|
) |
const |
|
|
|
This function determines if this object lives in the block domain. All objects that describe the physical hierarchy are block objects. See oaBlockObject for more. |
|
|
This function determines if this object is an instance of one of the classes derived from the oaDevice class. The function returns a boolean value of true if the oaDesignObject is a parasitic device. |
| oaBoolean oaDesignObject::isModObject |
( |
|
) |
const |
|
|
|
This function determines if this object lives in the module domain. All objects that describe the purely logical hierarchy are module objects. See oaModObject for more. |
|
|
This function determines if this object is an instance of one of the classes derived from the oaNode class. The function returns a boolean value of true if the oaDesignObject is a parasitic node. |
| oaBoolean oaDesignObject::isOccObject |
( |
|
) |
const |
|
|
|
This function determines if this object lives in the occurrence domain. All instance, net and terminal related objects in either the module domain or the block domain are reflected as corresponding objects in the occurrence domain. The occurrence objects are unfolded so that there are distinct instances of them for every path thru the hierarchy to the object.
See oaOccObject for more. |
| oaBoolean oaDesignObject::isReducedModel |
( |
|
) |
const |
|
|
|
This function determines if this object is an instance of one of the classes derived from the oaReducedModel class. The function returns a boolean value of true if the oaDesignObject is a reduced parasitic model. |
| oaBoolean oaDesignObject::isStdDevice |
( |
|
) |
const |
|
|
|
This function determines if this object is an instance of one of the classes derived from the oaStdDevice class. The function returns a boolean value of true if the oaDesignObject is a standard parasitic device. |
Member Enumeration Documentation
The documentation for this class was generated from the following files:
Return to top of page
Copyright © 2002 - 2010 Cadence Design Systems, Inc.
All Rights Reserved.
