Continuation (fdb-relational-api 4.1.5.0 API)

```
public interface Continuation
```

Nested Class Summary

Nested Classes
Modifier and Type Interface Description

static class Continuation.Reason
Reason why the continuation was generated in the first place.

Method Summary

All Methods Instance Methods Abstract Methods Default Methods
Modifier and Type	Method	Description
`default boolean`	`atBeginning()`
`default boolean`	`atEnd()`
`byte[]`	`getExecutionState()`	Return the continuation's underlying (cursor) state.
`Continuation.Reason`	`getReason()`	Returns the reason why the continuation was generated in the first place.
`byte[]`	`serialize()`	Serialize the continuation (such that it can be transferred across the wire).

- Method Detail
  - serialize
```
byte[] serialize()
```
    Serialize the continuation (such that it can be transferred across the wire). This will create a serialized version of the continuation's entire state, that can be later restored.
    
    Returns:
    
    the serialized state of the continuation
  - getExecutionState
```
@Nullable
byte[] getExecutionState()
```
    Return the continuation's underlying (cursor) state. This is the state that is representing the continuation's underlying cursor state.
    
    Returns:
    
    the cursor state (if exists)
  - atBeginning
```
default boolean atBeginning()
```
  - atEnd
```
default boolean atEnd()
```
  - getReason
```
Continuation.Reason getReason()
```
    Returns the reason why the continuation was generated in the first place.
    
    Returns:
    
    the reason