ForceableHandle (Apache BookKeeper :: Parent 4.18.0-SNAPSHOT API)

All Known Subinterfaces:

WriteAdvHandle, WriteHandle

All Known Implementing Classes:

LedgerHandle, LedgerHandleAdv, ReadOnlyLedgerHandle
```
@Public
@Unstable
public interface ForceableHandle
```
Provide the ability to enforce durability guarantees to the writer.

Since:

4.8

See Also:

WriteAdvHandle, WriteHandle

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`java.util.concurrent.CompletableFuture<java.lang.Void>`	`force()`	Enforce durability to the entries written by this handle.

- Method Detail
  - force
```
java.util.concurrent.CompletableFuture<java.lang.Void> force()
```
    Enforce durability to the entries written by this handle.
    This API is useful with WriteFlag.DEFERRED_SYNC, because with that flag writes are acknowledged by the bookie without waiting for a durable write
    
    Returns:
    
    an handle to the result