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public interface ModelSource
Interface for "create a model and here's a name as a hint". Primarily intended for import handling.
Method Summary | |
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Model |
getExistingModel(String name)
If this ModelSource admits to having a Model with the given name , answer that Model, otherwise answer null. |
Model |
openModel(String name)
Answer a model. |
Method Detail |
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Model openModel(String name)
Model getExistingModel(String name)
name
, answer that Model, otherwise answer null.
A ModelSource may freely forget existing Models, even ones
that have just be created via openModel. (ModelMakers are not
allowed to do that - as a subinterface they satisfy extra constraints.)
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