| org.apache.tapestry.services.ApplicationStatePersistenceStrategy
All known Subclasses: org.apache.tapestry.internal.services.SessionApplicationStatePersistenceStrategy,
| ApplicationStatePersistenceStrategy | | public interface ApplicationStatePersistenceStrategy (Code) | | Used by
ApplicationStateManager to manage a specific kind of ASO persistence. The stategy
is responsible for managing ASO instances within its domain.
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| Method Summary | |
| boolean | exists(Class<T> asoClass)
Returns true if the ASO already exists, false if null. | | T | get(Class<T> asoClass, ApplicationStateCreator<T> creator)
Gets the ASO from the domain. | | void | set(Class<T> asoClass, T aso)
Stores a new ASO, possibly replacing the existing one. |
| exists | | boolean exists(Class<T> asoClass)(Code) | | Returns true if the ASO already exists, false if null.
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| get | | T get(Class<T> asoClass, ApplicationStateCreator<T> creator)(Code) | | Gets the ASO from the domain. If the ASO does not already exist, it is created and stored,
then returned.
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| set | | void set(Class<T> asoClass, T aso)(Code) | | Stores a new ASO, possibly replacing the existing one.
<
Parameters:
T - >
Parameters:
asoClass -
Parameters:
aso - instance to store, or null to delete existing |
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