Package com._1c.g5.v8.dt.internal.pm.connection.mmf

Class PmChannelEndArtefacts

java.lang.Object

com._1c.g5.v8.dt.internal.pm.connection.mmf.PmChannelEndArtefacts

All Implemented Interfaces:

Invalidatable, AutoCloseable

public class PmChannelEndArtefacts
extends Object
implements Invalidatable

Composes artefacts of PmMessageSender or PmMessageReceiver created from PmTempFilesProvider.

Constructor Summary

Constructors

Constructor	Description
PmChannelEndArtefacts(PmTempFilesProvider filesProvider)	Constructs new instance and creates composed artefacts using given PmTempFilesProvider.

Method Summary

Modifier and Type	Method	Description
void	close()
FileChannelLock	getLockA()	Retuns lock A.
FileChannelLock	getLockB()	Retuns lock B.
FileChannelLock	getLockC()	Retuns lock C.
MappedByteBufferProvider	getMappedBufferProvider()	Returns provider of MappedByteBuffer used to transfer data.
boolean	isValid()	Returns if this instance is not closed.

Methods inherited from class java.lang.Object

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

Constructor Details

PmChannelEndArtefacts

public PmChannelEndArtefacts(PmTempFilesProvider filesProvider)
                      throws IOException

Constructs new instance and creates composed artefacts using given PmTempFilesProvider.

Parameters:

filesProvider - given PmTempFilesProvider (not null)

Throws:

IOException - if creating artefacts failed

Method Details

getMappedBufferProvider

public MappedByteBufferProvider getMappedBufferProvider()

Returns provider of MappedByteBuffer used to transfer data.

Returns:

provider of MappedByteBuffer used to transfer data (not null)

getLockA

public FileChannelLock getLockA()

Retuns lock A.

Returns:

lock A (not null)

getLockB

public FileChannelLock getLockB()

Retuns lock B.

Returns:

lock B (not null)

getLockC

public FileChannelLock getLockC()

Retuns lock C.

Returns:

lock C (not null)

isValid

public boolean isValid()

Description copied from interface: Invalidatable

Returns if this instance is not closed.

Specified by:

isValid in interface Invalidatable

Returns:

true, if AutoCloseable.close() was not called, false otherwise

close

public void close()
           throws IOException

Specified by:

close in interface AutoCloseable

Throws:

IOException