BuildReference.DefaultHolderFactory (Jenkins core 2.423 API)

java.lang.Object
- jenkins.model.lazy.BuildReference.DefaultHolderFactory

All Implemented Interfaces:

ExtensionPoint, BuildReference.HolderFactory

Enclosing class:

BuildReference<R>
```
@Restricted(org.kohsuke.accmod.restrictions.NoExternalUse.class)
@Extension(ordinal=-1.0/0.0)
public static final class BuildReference.DefaultHolderFactory
extends Object
implements BuildReference.HolderFactory
```
Default factory if none other are installed. Its behavior can be controlled via the system property MODE_PROPERTY:

soft (default)
Use SoftReferences. Builds will be kept around so long as memory pressure is not too high.
weak
Use WeakReferences. Builds will be kept only until the next full garbage collection cycle.
strong
Use strong references. Builds will still be loaded lazily, but once loaded, will not be released.
none
Do not hold onto builds at all. Mainly offered as an option for the purpose of reproducing lazy-loading bugs.

- Nested Class Summary
  - Nested classes/interfaces inherited from interface hudson.ExtensionPoint
    ExtensionPoint.LegacyInstancesAreScopedToHudson
- Field Summary
  
  Fields
  Modifier and Type Field Description
  
  static String MODE_PROPERTY
- Constructor Summary
  
  Constructors
  Constructor Description
  
  DefaultHolderFactory()
- Method Summary
  
  All Methods Instance Methods Concrete Methods
  Modifier and Type Method Description
  
  <R> BuildReference.Holder<R> make(R referent)
  Constructs a single build reference.
  - Methods inherited from class java.lang.Object
    clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - MODE_PROPERTY
```
public static final String MODE_PROPERTY
```
    See Also:
    
    Constant Field Values
- Constructor Detail
  - DefaultHolderFactory
```
public DefaultHolderFactory()
```
- Method Detail
  - make
```
public <R> BuildReference.Holder<R> make(R referent)
```
    Description copied from interface: BuildReference.HolderFactory
    
    Constructs a single build reference.
    
    Specified by:
    
    make in interface BuildReference.HolderFactory
    
    Type Parameters:
    
    R - the type of thing (generally Run)
    
    Parameters:
    
    referent - the thing to load
    
    Returns:
    
    a reference, or null to consult the next factory