Interface IItemRegistry<T>
- Type Parameters:
T- An Item.
- All Known Implementing Classes:
ItemRegistry
public interface IItemRegistry<T>
Item registry.
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Method Summary
Modifier and TypeMethodDescriptionadd(IItemDescriptor<T> itemDescriptor) Add an item descriptor to the registry.voidclear()Clear the registry.Get the descriptor with the highest ranking in the registry.Return the item descriptor.Get a list of allIItemDescriptorfrom the registry.Remove anIItemDescriptorusing its key.intsize()Get the size of the registry.
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Method Details
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getItemDescriptors
List<IItemDescriptor<T>> getItemDescriptors()Get a list of allIItemDescriptorfrom the registry.- Returns:
- List of
IItemDescriptor
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getHighestRankingDescriptor
IItemDescriptor<T> getHighestRankingDescriptor()Get the descriptor with the highest ranking in the registry.- Returns:
IItemDescriptorornullif none
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getItemDescriptor
Return the item descriptor.- Parameters:
id- Id of the descriptor.- Returns:
- Engine descriptor
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add
Add an item descriptor to the registry.- Parameters:
itemDescriptor- The descriptor to add- Returns:
- The previous
IItemDescriptorif any.
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remove
Remove anIItemDescriptorusing its key.- Parameters:
id- Unique identifier of theIItemDescriptor- Returns:
- true if an
IItemDescriptorhas been removed
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clear
void clear()Clear the registry. -
size
int size()Get the size of the registry.- Returns:
- the size of the registry
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