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public interface DataProvider
A general interface for data provision. A data provider grants access to data associated with one or more data holders. It constitutes a read-only view on particular data.
Method Summary | |
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java.lang.Object |
get(java.lang.Object dataHolder)
Returns an object value associated with the given data holder. |
boolean |
getBool(java.lang.Object dataHolder)
Returns a boolean value associated with the given data holder. |
double |
getDouble(java.lang.Object dataHolder)
Returns a double value associated with the given data holder. |
int |
getInt(java.lang.Object dataHolder)
Returns an integer value associated with the given data holder. |
Method Detail |
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java.lang.Object get(java.lang.Object dataHolder)
int getInt(java.lang.Object dataHolder)
double getDouble(java.lang.Object dataHolder)
boolean getBool(java.lang.Object dataHolder)
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