org.vishia.communication

Class InterProcessCommRx_ifc

java.lang.Object

org.vishia.communication.InterProcessCommRx_ifc

public abstract class InterProcessCommRx_ifc
extends java.lang.Object

This is the base class of a callback for InterProcessCommRxThread. It is used to implement the callback on received data. For C-Usage an anonymous implementation can be build with the macro IFC_IMPL_dataMETHOD1_ObjectJc(TYPE, METHOD) with a simple given C implementation of the execRxData(byte[], int, Address_InterProcessComm) method.

Field Summary

Fields

Modifier and Type	Field and Description
java.lang.Object	data This data pointer can be set by any application.
static java.lang.String	version Version, history and license.

Constructor Summary

Constructors

Constructor and Description
InterProcessCommRx_ifc()

Method Summary

Modifier and Type	Method and Description
abstract void	execRxData(byte[] buffer, int nrofBytesReceived, Address_InterProcessComm sender) Callback routine for received data.

Methods inherited from class java.lang.Object

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

Field Detail

version

public static final java.lang.String version

Version, history and license.

• 2015-06-13 Hartmut: Created especially for C-usage of InterProcessCommunication.

Copyright/Copyleft: For this source the LGPL Lesser General Public License, published by the Free Software Foundation is valid. It means:

1. You can use this source without any restriction for any desired purpose.
2. You can redistribute copies of this source to everybody.
3. Every user of this source, also the user of redistribute copies with or without payment, must accept this license for further using.
4. But the LPGL is not appropriate for a whole software product, if this source is only a part of them. It means, the user must publish this part of source, but don't need to publish the whole source of the own product.
5. You can study and modify (improve) this source for own using or for redistribution, but you have to license the modified sources likewise under this LGPL Lesser General Public License. You mustn't delete this Copyright/Copyleft inscription in this source file.

If you are intent to use this sources without publishing its usage, you can get a second license subscribing a special contract with the author.

See Also:

Constant Field Values

data

public java.lang.Object data

This data pointer can be set by any application. It is offered to the #execRxData(byte[], int) by this base class. Especially an application in C does not need to extend this class by additional data, instead use #data as reference.

Constructor Detail

InterProcessCommRx_ifc

public InterProcessCommRx_ifc()

Method Detail

execRxData

public abstract void execRxData(byte[] buffer,
                                int nrofBytesReceived,
                                Address_InterProcessComm sender)

Callback routine for received data.

Parameters:

buffer -

nrofBytesReceived -

sender - The sender of the data.