Bound

Type Parameters:

T - the Java type of values produced by this expression

All Known Subinterfaces:

BoundTerm<T>

All Known Implementing Classes:

BoundAggregate, BoundLiteralPredicate, BoundPredicate, BoundReference, BoundSetPredicate, BoundTransform, BoundUnaryPredicate, CountAggregate, CountNonNull, CountStar, MaxAggregate, MinAggregate
```
public interface Bound<T>
```
Represents a bound value expression.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`T`	`eval(StructLike struct)`	Produce a value from the struct for this expression.
`BoundReference<?>`	`ref()`	Returns the underlying reference.

- Method Detail
  - ref
```
BoundReference<?> ref()
```
    Returns the underlying reference.
  - eval
```
T eval(StructLike struct)
```
    Produce a value from the struct for this expression.
    
    Parameters:
    
    struct - a struct of incoming data
    
    Returns:
    
    the value of this expression when evaluated on the incoming struct