VTLValue (VTL Engine 1.0.8 API)

All Superinterfaces:

Serializable

All Known Subinterfaces:

CodeItem<I,R,S,D>, DataSet, Hierarchy, NumberValue<T,R,S,D>, ScalarValue<T,R,S,D>, StringEnumeratedDomainSubset.StringCodeItem<I>, ValueDomainHierarchy, VariableHierarchy

All Known Implementing Classes:

AbstractDataSet, BaseScalarValue, BooleanValue, CachedDataSet, ColumnarDataSet, DateValue, DoubleValue, DurationValue, HierarchyImpl, IntegerValue, LightDataSet, LightF2DataSet, LightFDataSet, NamedDataSet, NullValue, NumberValueImpl, SparkDataSet, StringCodeList.StringCodeItemImpl, StringValue, TimePeriodValue, TimeValue, ValueDomainHierarchyImpl, VariableHierarchyImpl
```
public interface VTLValue
extends Serializable
```
A basic placeholder interface implemented by all the value types defined by VTL specification.

Author:

Valentino Pinna

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  VTLValueMetadata getMetadata()

- Method Detail
  - getMetadata
```
VTLValueMetadata getMetadata()
```
    Returns:
    
    the metadata describing this value