bbtk::BlackBoxInputConnector Class Reference

#include <bbtkBlackBoxInputConnector.h>

List of all members.

Public Member Functions
	BlackBoxInputConnector (BlackBoxPointer b)
	Ctor.
	~BlackBoxInputConnector ()
	Dtor.
void	SetConnection (Connection *c)
	Sets a connection.
void	UnsetConnection (Connection *c)
IOStatus	BackwardUpdate ()
Connection *	GetConnection () const
	Returns the connection plugged into this input (const).
bool	IsConnected () const
	Returns true iff a connection is connected to it.
const IOStatus &	GetStatus () const
	Returns the status of the input (UPTODATE | MODIFIED).
BlackBoxPointer	GetBlackBox () const
Private Attributes
BlackBoxWeakPointer	mBox
Connection *	mConnection
	The connection plugged into the input.
IOStatus	mStatus
	The status of the input (UPTODATE | MODIFIED).

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Detailed Description

Definition at line 53 of file bbtkBlackBoxInputConnector.h.

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Constructor & Destructor Documentation

bbtk::BlackBoxInputConnector::BlackBoxInputConnector

(

BlackBoxPointer

b

)

Ctor.

bbtk::BlackBoxInputConnector::~BlackBoxInputConnector

(

)

Dtor.

Definition at line 49 of file bbtkBlackBoxInputConnector.cxx.

References bbtkDebugDecTab, and bbtkDebugMessageInc.

  {
    bbtkDebugMessageInc("Kernel",9,"BlackBoxInputConnector::~BlackBoxInputConnector()"<<std::endl);
    bbtkDebugDecTab("Kernel",9);
  }

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Member Function Documentation

void bbtk::BlackBoxInputConnector::SetConnection

(

Connection *

c

)

Sets a connection.

Definition at line 55 of file bbtkBlackBoxInputConnector.cxx.

References bbtkDebugMessage, and mConnection.

  { 
    bbtkDebugMessage("Kernel",9,"BlackBoxInputConnector::SetConnection("<<c<<")"<<std::endl);
    mConnection = c; 
  }

void bbtk::BlackBoxInputConnector::UnsetConnection

(

Connection *

c

)

Unsets the connection The parameter is USELESS today but would be useful if we allow multiple connections on inputs

Definition at line 61 of file bbtkBlackBoxInputConnector.cxx.

References bbtkDebugMessage, and mConnection.

  { 
    bbtkDebugMessage("Kernel",9,"BlackBoxInputConnector::UnsetConnection("
                     <<c<<")"<<std::endl);
    mConnection = 0; //.reset();
  }

IOStatus bbtk::BlackBoxInputConnector::BackwardUpdate

(

)

Definition at line 68 of file bbtkBlackBoxInputConnector.cxx.

References bbtk::Connection::BackwardUpdate(), bbtkDebugMessage, mConnection, mStatus, and bbtk::UPTODATE.

  {
    bbtkDebugMessage("process",9,"==> BlackBoxInputConnector::BackwardUpdate()"
                     <<std::endl);

    if (mConnection) //.lock()) 
      {
        IOStatus s = mConnection->BackwardUpdate();
        mStatus = s;
      }
    else 
      {
        mStatus = UPTODATE;
      }

    return mStatus;

  }

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Connection* bbtk::BlackBoxInputConnector::GetConnection

(

)

const [inline]

Returns the connection plugged into this input (const).

Definition at line 70 of file bbtkBlackBoxInputConnector.h.

{ return mConnection; }

bool bbtk::BlackBoxInputConnector::IsConnected

(

)

const [inline]

Returns true iff a connection is connected to it.

Definition at line 72 of file bbtkBlackBoxInputConnector.h.

{ return (mConnection != 0); }

const IOStatus& bbtk::BlackBoxInputConnector::GetStatus

(

)

const [inline]

Returns the status of the input (UPTODATE | MODIFIED).

Definition at line 74 of file bbtkBlackBoxInputConnector.h.

{ return mStatus; }

BlackBoxPointer bbtk::BlackBoxInputConnector::GetBlackBox

(

)

const [inline]

Definition at line 76 of file bbtkBlackBoxInputConnector.h.

Referenced by bbtk::ComplexBlackBox::bbSetModifiedStatus().

{ return mBox.lock(); } 

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Member Data Documentation

BlackBoxWeakPointer bbtk::BlackBoxInputConnector::mBox [private]

Definition at line 79 of file bbtkBlackBoxInputConnector.h.

Connection* bbtk::BlackBoxInputConnector::mConnection [private]

The connection plugged into the input.

Definition at line 81 of file bbtkBlackBoxInputConnector.h.

Referenced by BackwardUpdate(), SetConnection(), and UnsetConnection().

IOStatus bbtk::BlackBoxInputConnector::mStatus [private]

The status of the input (UPTODATE | MODIFIED).

Definition at line 83 of file bbtkBlackBoxInputConnector.h.

Referenced by BackwardUpdate().

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The documentation for this class was generated from the following files:

• /home/guigues/bbtk-build-tmp/bbtk/kernel/src/bbtkBlackBoxInputConnector.h
• /home/guigues/bbtk-build-tmp/bbtk/kernel/src/bbtkBlackBoxInputConnector.cxx