Database (Exonum Java Binding: Core 0.5.0 API)

All Superinterfaces:

java.lang.AutoCloseable, CloseableNativeProxy

All Known Implementing Classes:

MemoryDb
```
public interface Database
extends CloseableNativeProxy
```
Represents an underlying Exonum Storage database.

Method Summary

All Methods Instance Methods Abstract Methods
Modifier and Type	Method	Description
`Fork`	`createFork(Cleaner cleaner)`	Creates a new database fork.
`Snapshot`	`createSnapshot(Cleaner cleaner)`	Creates a new snapshot of the database state.

Methods inherited from interface com.exonum.binding.proxy.CloseableNativeProxy
close

- Method Detail
  - createSnapshot
```
Snapshot createSnapshot(Cleaner cleaner)
```
    Creates a new snapshot of the database state.
    
    Parameters:
    
    cleaner - a cleaner to register the snapshot
    
    Returns:
    
    a new snapshot of the database state
  - createFork
```
Fork createFork(Cleaner cleaner)
```
    Creates a new database fork.
    A fork allows to perform a transaction: a number of independent writes to a database, which then may be atomically applied to the database.
    
    Parameters:
    
    cleaner - a cleaner to register the fork
    
    Returns:
    
    a new database fork