IndexObservation (OpenGamma Strata)

All Known Implementing Classes:

FxIndexObservation, IborIndexObservation, OvernightIndexObservation, PriceIndexObservation
```
public interface IndexObservation
```
A single observation of an index.
Implementations of this interface represent observations of an index. For example, an observation of 'GBP-LIBOR-3M' at a specific fixing date.

- Method Summary
  
  All Methods Instance Methods Abstract Methods
  Modifier and Type Method Description
  
  Index getIndex()
  Gets the index to be observed.

- Method Detail
  - getIndex
```
Index getIndex()
```
    Gets the index to be observed.
    
    Returns:
    
    the index