org.neo4j.storageengine.api

Interface CommandStream

All Known Subinterfaces:

CommandsToApply

public interface CommandStream

A stream of commands from one or more transactions, that can be serialized to a transaction log or applied to a store.

Method Summary

Modifier and Type	Method and Description
boolean	accept(org.neo4j.helpers.collection.Visitor<StorageCommand,IOException> visitor) Accepts a visitor into the commands making up this transaction.

Method Detail

accept

boolean accept(org.neo4j.helpers.collection.Visitor<StorageCommand,IOException> visitor)
        throws IOException

Accepts a visitor into the commands making up this transaction.

Parameters:

visitor - Visitor which will see the commands.

Returns:

true if any StorageCommand visited returned true, otherwise false.

Throws:

IOException - if there were any problem reading the commands.