public abstract class Decorator
extends java.lang.Object
Modifier | Constructor and Description |
---|---|
protected |
Decorator(java.lang.Object key,
UserDataContainer.CopyAction action)
Constructs and initializes the decorator
|
Modifier and Type | Method and Description |
---|---|
UserDataContainer.CopyAction |
getCopyAction()
Retrieves the user datum copy action that this decorator uses when setting new values
|
java.lang.Object |
getKey()
Retrieves the user datum key that this decorator uses when setting new values
|
int |
hashCode() |
void |
removeValue(UserDataContainer udc)
Removes the values from the user data container
|
protected Decorator(java.lang.Object key, UserDataContainer.CopyAction action)
key
- action
- public UserDataContainer.CopyAction getCopyAction()
public java.lang.Object getKey()
public int hashCode()
hashCode
in class java.lang.Object
public void removeValue(UserDataContainer udc)
udc
- the vertex/edge/graph being whose value is being removed