PerspectiveCoordinator (Dashbuilder Displayer Screen 7.64.0.Final API)

java.lang.Object
- org.dashbuilder.displayer.client.PerspectiveCoordinator

```
@ApplicationScoped
public class PerspectiveCoordinator
extends Object
```
It holds the set of Displayer instances being displayed on the current perspective.
It also makes sure those instances are properly synced to reflect the data set manipulation requests issued by any Displayer on the dashboard.

Constructor Summary

Constructors
Constructor Description

PerspectiveCoordinator()

PerspectiveCoordinator(org.dashbuilder.displayer.client.DisplayerCoordinator coordinator)

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`void`	`addDisplayer(org.dashbuilder.displayer.client.Displayer displayer)`	Adds a Displayer instance to the current perspective context.
`void`	`editOff()`	Turn off the edition of the perspective
`void`	`editOn()`	Turn on the edition of the perspective
`List<org.dashbuilder.displayer.client.Displayer>`	`getDisplayerList()`
`boolean`	`removeDisplayer(org.dashbuilder.displayer.client.Displayer displayer)`	Removes a Displayer instance from the current perspective context.

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PerspectiveCoordinator
```
public PerspectiveCoordinator()
```

PerspectiveCoordinator

@Inject
public PerspectiveCoordinator(org.dashbuilder.displayer.client.DisplayerCoordinator coordinator)

Method Detail
- addDisplayer
```
public void addDisplayer(org.dashbuilder.displayer.client.Displayer displayer)
```
  Adds a Displayer instance to the current perspective context.
- removeDisplayer
```
public boolean removeDisplayer(org.dashbuilder.displayer.client.Displayer displayer)
```
  Removes a Displayer instance from the current perspective context.
- getDisplayerList
```
public List<org.dashbuilder.displayer.client.Displayer> getDisplayerList()
```
  Returns:
  
  the current list of displayers
- editOn
```
public void editOn()
```
  Turn on the edition of the perspective
- editOff
```
public void editOff()
```
  Turn off the edition of the perspective