Package org.jfree.data
Interface Value
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- All Known Subinterfaces:
KeyedValue
,KeyedValueDataset
,ValueDataset
- All Known Implementing Classes:
DefaultKeyedValue
,DefaultKeyedValueDataset
,DefaultValueDataset
public interface Value
A general purpose interface for accessing a value.
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Method Summary
All Methods Instance Methods Abstract Methods Modifier and Type Method Description java.lang.Number
getValue()
Returns the value.
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Method Detail
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getValue
java.lang.Number getValue()
Returns the value.- Returns:
- The value (possibly
null
).
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