R
- must provide correct implementation of hashCode()
and equals(Object)
public interface ResourceHolder<R extends Serializable> extends Serializable
Current implementation assumes R is some sort of serializable resource reference that can be used to locate resource and determine resource up-to-date status against resource state captured in resource holder instance. For example, to determine if an input has changed, implementation needs to locate input's included inputs and check their status.
Modifier and Type | Method and Description |
---|---|
R |
getResource()
Returns resource handle, the resource does not have to exist.
|
ResourceStatus |
getStatus() |
R getResource()
ResourceStatus getStatus()
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