Invocation (SmallRye Fault Tolerance: Core 5.1.0 API)

java.lang.Object
- io.smallrye.faulttolerance.core.Invocation<V>

All Implemented Interfaces:

FaultToleranceStrategy<V>
```
public final class Invocation<V>
extends Object
implements FaultToleranceStrategy<V>
```
A "sentinel" fault tolerance strategy that does no processing, it only invokes the guarded Callable. This is supposed to be used as the last fault tolerance stragegy in a chain.
There's only one instance of this class, accessible using invocation().

Method Summary

All Methods Static Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`V`	`apply(InvocationContext<V> ctx)`	Apply the fault tolerance strategy around the target `Callable`.
`static <V> Invocation<V>`	`invocation()`

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

- Method Detail
  - invocation
```
public static <V> Invocation<V> invocation()
```
  - apply
```
public V apply(InvocationContext<V> ctx)
        throws Exception
```
    Description copied from interface: FaultToleranceStrategy
    
    Apply the fault tolerance strategy around the target Callable. The Callable is wrapped in an InvocationContext.
    
    Specified by:
    
    apply in interface FaultToleranceStrategy<V>
    
    Parameters:
    
    ctx - the InvocationContext wrapping the Callable guarded by this fault tolerance strategy
    
    Returns:
    
    result computed by the target Callable
    
    Throws:
    
    Exception - if result couldn't be computed