org.eclipse.emf.edit.tree.util
Class TreeSwitch
java.lang.Object
|
+--org.eclipse.emf.edit.tree.util.TreeSwitch
- public class TreeSwitch
- extends java.lang.Object
The Switch for the model's inheritance hierarchy.
It supports the call doSwitch(object)
to invoke the caseXXX
method for each class of the model,
starting with the actual class of the object
and proceeding up the inheritance hierarchy
until a non-null result is returned,
which is the result of the switch.
- See Also:
TreePackage
Constructor Summary |
TreeSwitch()
Creates an instance of the switch. |
Method Summary |
java.lang.Object |
caseTreeNode(TreeNode object)
Returns the result of interpretting the object as an instance of 'Node'. |
java.lang.Object |
defaultCase(EObject object)
Returns the result of interpretting the object as an instance of 'EObject'. |
java.lang.Object |
doSwitch(EObject theEObject)
Calls caseXXX for each class of the model until one returns a non null result; it yields that result. |
Methods inherited from class java.lang.Object |
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait |
modelPackage
protected static TreePackage modelPackage
- The cached model package
TreeSwitch
public TreeSwitch()
- Creates an instance of the switch.
doSwitch
public java.lang.Object doSwitch(EObject theEObject)
- Calls
caseXXX
for each class of the model until one returns a non null result; it yields that result.
- Returns:
- the first non-null result returned by a
caseXXX
call.
caseTreeNode
public java.lang.Object caseTreeNode(TreeNode object)
- Returns the result of interpretting the object as an instance of 'Node'.
This implementation returns null;
returning a non-null result will terminate the switch.
- Parameters:
object
- the target of the switch.- Returns:
- the result of interpretting the object as an instance of 'Node'.
- See Also:
doSwitch(EObject)
defaultCase
public java.lang.Object defaultCase(EObject object)
- Returns the result of interpretting the object as an instance of 'EObject'.
This implementation returns null;
returning a non-null result will terminate the switch, but this is the last case anyway.
- Parameters:
object
- the target of the switch.- Returns:
- the result of interpretting the object as an instance of 'EObject'.
- See Also:
doSwitch(org.eclipse.emf.ecore.EObject)