com.exonum.binding.storage.database

Class Fork

java.lang.Object

com.exonum.binding.proxy.AbstractNativeProxy

com.exonum.binding.storage.database.View

com.exonum.binding.storage.database.Fork

public final class Fork
extends View

A fork is a database view, allowing both read and write operations.

A fork allows to perform a transaction: a number of independent writes to a database, which then may be atomically applied to the database state.

Field Summary

Fields inherited from class com.exonum.binding.proxy.AbstractNativeProxy

nativeHandle

Method Summary

Modifier and Type	Method and Description
static Fork	newInstance(long nativeHandle, boolean owningHandle, Cleaner cleaner) Creates a new Fork proxy.
static Fork	newInstance(long nativeHandle, Cleaner cleaner) Creates a new owning Fork proxy.

Methods inherited from class com.exonum.binding.storage.database.View

getCleaner, getViewNativeHandle

Methods inherited from class com.exonum.binding.proxy.AbstractNativeProxy

getNativeHandle, isValidHandle

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Method Detail

newInstance

public static Fork newInstance(long nativeHandle,
                               Cleaner cleaner)

Creates a new owning Fork proxy.

Parameters:

nativeHandle - a handle of the native Fork object

cleaner - a cleaner to perform any operations

newInstance

public static Fork newInstance(long nativeHandle,
                               boolean owningHandle,
                               Cleaner cleaner)

Creates a new Fork proxy.

Parameters:

nativeHandle - a handle of the native Fork object

owningHandle - whether a proxy owns the corresponding native object and is responsible to clean it up

cleaner - a cleaner to perform any operations