Package org.anchoranalysis.core.identifier.provider.store

Interface NamedProviderStore<T>

Type Parameters:

T - item-type in the store

All Superinterfaces:

NamedProvider<T>

All Known Implementing Classes:

EagerEvaluationStore, ExtractFrameStore, LazyEvaluationStore, NamedStacks

public interface NamedProviderStore<T>
extends NamedProvider<T>

A NamedProvider, in which items can also be added.

So as to allow evaluate to be potentially lazy, an item is not directly added, but a Getter is added that can be calculated on demand.

Author:

Owen Feehan

Method Summary

Modifier and Type	Method	Description
void	add(String identifier, StoreSupplier<T> supplier)	Adds an element to the store.

Methods inherited from interface org.anchoranalysis.core.identifier.provider.NamedProvider

getArbitraryElement, getException, getOptional, isEmpty, keys

Method Details

add

void add(String identifier,
 StoreSupplier<T> supplier)
  throws OperationFailedException

Adds an element to the store.

Parameters:

identifier - a unique identifier for the element.

supplier - supplies the element to be added (which may be evaluated immediately, or a later point lazily).

Throws:

OperationFailedException - if the identifier already exists, or otherwise the add operation fails.