Package jmri

Class NamedBeanHandle<T extends NamedBean>

java.lang.Object

jmri.NamedBeanHandle<T>

Type Parameters:

T - the class of the NamedBean

public class NamedBeanHandle<T extends NamedBean>
extends Object

Utility class for managing access to a NamedBean.

This associates a particular name (either the user name or system name, typically) with a specific NamedBean. Later, when the user wants to do a rename operation, this is used to decide whether this particular reference should be renamed. Note, however, that these should only be created and access via the NamedBeanHandleManager instance.

See Also:

• NamedBeanHandleManager
• NamedBean

Field Summary

Fields

Modifier and Type	Field	Description
(package private) T	bean
(package private) String	name

Constructor Summary

Constructors

Constructor	Description
NamedBeanHandle(String name, T bean)	Create a handle to a particular bean accessed by a specific name.

Method Summary

Modifier and Type	Method	Description
boolean	equals(Object obj)
T	getBean()
String	getName()
int	hashCode()
void	setBean(T bean)
void	setName(String name)
String	toString()

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Details

name

String name

bean

T extends NamedBean bean

Constructor Details

NamedBeanHandle

public NamedBeanHandle(@Nonnull
 String name,
 @Nonnull
 T bean)

Create a handle to a particular bean accessed by a specific name.

Usually, defer to NamedBeanHandleManager to create these

Parameters:

name - the name for the handle

bean - the bean to handle

Method Details

getName

@Nonnull
public String getName()

getBean

@CheckReturnValue
public T getBean()

setBean

public void setBean(@Nonnull
 T bean)

setName

public void setName(String name)

toString

@CheckReturnValue
public String toString()

Overrides:

toString in class Object

equals

@CheckReturnValue
public boolean equals(Object obj)

Overrides:

equals in class Object

hashCode

@CheckReturnValue
public int hashCode()

Overrides:

hashCode in class Object