Eval.TrampolineEval

java.lang.Object
- fj.data.Eval<A>
- - fj.data.Eval.TrampolineEval<A>

Direct Known Subclasses:

Eval.BindTrampolineEval, Eval.DeferEval, Eval.PureTrampolineEval

Enclosing class:

Eval<A>
```
private abstract static class Eval.TrampolineEval<A>
extends Eval<A>
```
A helper abstraction that allows to perform recursive lazy transformations in O(1) stack space.

Constructor Summary

Constructors
Modifier Constructor Description

private TrampolineEval()

Method Summary

All Methods Instance Methods Abstract Methods Concrete Methods
Modifier and Type	Method	Description
`(package private) Eval.TrampolineEval<A>`	`asTrampoline()`	Transforms the current instance into a trampoline instance.
`protected abstract Trampoline<A>`	`trampoline()`
`A`	`value()`	Evaluates the computation and return its result.

Methods inherited from class fj.data.Eval
always, bind, defer, flatMap, later, map, now

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Constructor Detail
  - TrampolineEval
```
private TrampolineEval()
```
- Method Detail
  - trampoline
```
protected abstract Trampoline<A> trampoline()
```
  - value
```
public final A value()
```
    Description copied from class: Eval
    
    Evaluates the computation and return its result. Depending on whether the current instance is lazy or eager the computation may or may not happen at this point.
    
    Specified by:
    
    value in class Eval<A>
    
    Returns:
    
    a result of this computation.
  - asTrampoline
```
final Eval.TrampolineEval<A> asTrampoline()
```
    Description copied from class: Eval
    
    Transforms the current instance into a trampoline instance.
    
    Specified by:
    
    asTrampoline in class Eval<A>