Currently not in use.

Usage diagram

The following diagram shows usage relationships between types. Unresolved types are missing from the diagram.

Inheritance diagram

The following diagram shows inheritance relationships for this type. Unresolved types are missing from the diagram.

Extends

Name	Type	Description
TcpCommand	class	Control info for TCP connections. This class is to be set as control info (see cMessage::setControlInfo()) on all messages exchanged between TCP and application, in both directions. Some commands and indications (TCP_C_OPEN_xxx, TCP_I_STATUS) use subclasses.

Fields

Name	Type	Description
errorCode	TcpErrorCode
messageText	string
userId	int	id than can be freely used by the app

Source code

//
// Currently not in use.
//
class TcpErrorInfo extends TcpCommand
{
    TcpErrorCode errorCode;
    string messageText;
}

File: src/inet/transportlayer/contract/tcp/TcpCommand.msg

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