LockGuardedDrivenValueCollection

java.lang.Object
- com.inductiveautomation.perspective.gateway.driven.LockGuardedDrivenValue<T>
- - com.inductiveautomation.perspective.gateway.driven.LockGuardedDrivenValueCollection<T,U,V>

Type Parameters:

T - The type of the driven value

U - The type of the driven values managed in the collection

V - The type of the driven value which extends DrivenValue

All Implemented Interfaces:

DrivenValue<T>
```
public abstract class LockGuardedDrivenValueCollection<T,U,V extends DrivenValue<U>>
extends LockGuardedDrivenValue<T>
```
A LockGuardedDrivenValueCollection is a LockGuardedDrivenValue which provides implementations for isReadyInternal(), isDirtyInternal(), startup(), and shutdown() common to a managed Collection of DrivenValues.

Field Summary
- Fields inherited from class com.inductiveautomation.perspective.gateway.driven.LockGuardedDrivenValue
  lock

Constructor Summary

Constructors
Modifier Constructor Description

protected LockGuardedDrivenValueCollection(java.lang.Object lock)

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`protected abstract java.util.Collection<V>`	`getCollection()`	Fetch the managed `Collection` of `DrivenValues`
`protected boolean`	`isDirtyInternal()`	Called after asserting that the calling thread holds the injected lock.
`protected boolean`	`isReadyInternal()`	Called after asserting that the calling thread holds the injected lock.
`void`	`shutdown()`	Lifecycle hook to shut down the driven value
`void`	`startup()`	Lifecycle hook to start up the driven value

Methods inherited from class com.inductiveautomation.perspective.gateway.driven.LockGuardedDrivenValue
getAndClear, getAndClearInternal, isDirty, isReady

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

- Constructor Detail
  - LockGuardedDrivenValueCollection
```
protected LockGuardedDrivenValueCollection(@Nonnull
                                           java.lang.Object lock)
```
- Method Detail
  - getCollection
```
@Nonnull
protected abstract java.util.Collection<V> getCollection()
```
    Fetch the managed Collection of DrivenValues
    
    Returns:
    
    The managed Collection of DrivenValues
  - isReadyInternal
```
protected boolean isReadyInternal()
```
    Description copied from class: LockGuardedDrivenValue
    
    Called after asserting that the calling thread holds the injected lock.
    
    Specified by:
    
    isReadyInternal in class LockGuardedDrivenValue<T>
    
    See Also:
    
    LockGuardedDrivenValue.isReady()
  - isDirtyInternal
```
protected boolean isDirtyInternal()
```
    Description copied from class: LockGuardedDrivenValue
    
    Called after asserting that the calling thread holds the injected lock.
    
    Specified by:
    
    isDirtyInternal in class LockGuardedDrivenValue<T>
    
    See Also:
    
    LockGuardedDrivenValue.isDirty()
  - startup
```
public void startup()
```
    Description copied from interface: DrivenValue
    
    Lifecycle hook to start up the driven value
  - shutdown
```
public void shutdown()
```
    Description copied from interface: DrivenValue
    
    Lifecycle hook to shut down the driven value