OneOf

All Known Implementing Classes:

EltOneOf, EltOneOfFloat, EltOneOfString, OneOfFloat, OneOfFloatSequence, OneOfScalar, OneOfSequence, OneOfString, OneOfStringSequence
```
public interface OneOf
```

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Object`	`elt()`	The single value represented by the OneOf invariant.
`int`	`num_elts()`	The number of elements in the OneOf invariant.
`VarInfo`	`var()`

- Method Detail
  - num_elts
```
int num_elts()
```
    The number of elements in the OneOf invariant.
  - elt
```
Object elt()
```
    The single value represented by the OneOf invariant. Throws an error if not exactly one value is represented by this.
  - var
```
VarInfo var(@GuardSatisfied @UnknownInitialization(OneOf.class) OneOf this)
```