com.mongodb.operation

Class TransactionOperation

java.lang.Object

com.mongodb.operation.TransactionOperation

All Implemented Interfaces:

ReadOperation<java.lang.Void>

Direct Known Subclasses:

AbortTransactionOperation, CommitTransactionOperation

public abstract class TransactionOperation
extends java.lang.Object
implements ReadOperation<java.lang.Void>

A base class for transaction-related operations

Since:

3.8

Constructor Summary

Constructors

Modifier	Constructor and Description
protected	TransactionOperation(WriteConcern writeConcern) Construct an instance.

Method Summary

Modifier and Type	Method and Description
java.lang.Void	execute(ReadBinding binding) General execute which can return anything of type T
protected abstract java.lang.String	getCommandName() Gets the command name.
WriteConcern	getWriteConcern() Gets the write concern.

Methods inherited from class java.lang.Object

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

Constructor Detail

TransactionOperation

protected TransactionOperation(WriteConcern writeConcern)

Construct an instance.

Parameters:

writeConcern - the write concern

Method Detail

getWriteConcern

public WriteConcern getWriteConcern()

Gets the write concern.

Returns:

the write concern

execute

public java.lang.Void execute(ReadBinding binding)

Description copied from interface: ReadOperation

General execute which can return anything of type T

Specified by:

execute in interface ReadOperation<java.lang.Void>

Parameters:

binding - the binding to execute in the context of

Returns:

T, the result of the execution

getCommandName

protected abstract java.lang.String getCommandName()

Gets the command name.

Returns:

the command name