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public interface IsSingleton
Used for defining if a given class is singleton or not. If the class is a singleton, then a single instance will be shared (and hence should be treated as immutable and be used in a thread-safe manner).
This interface is not implemented as a marker interface (i.e., it's necessary to readisSingleton()
instead of instanceof(IsSingleton)).
This allows for subclasses to have a singleton status different from a parent and
for objects to have this value dynamically changed.
Camel component is very often singleton based, only a few components is not.
Method Summary | |
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boolean |
isSingleton()
Whether this class supports being singleton or not. |
Method Detail |
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boolean isSingleton()
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