frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > > Class Template Reference

The message containing the current partial assignment in SynchBB. More...

Inheritance diagram for frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >:

Public Member Functions
	PathMsg ()
	Empty constructor used for externalization.
	PathMsg (String dest, V[][] assignments, int offset, int nbrAssignments, U cost)
	Constructor.
void	writeExternal (ObjectOutput out) throws IOException
void	readExternal (ObjectInput in) throws IOException, ClassNotFoundException
String	toString ()
Public Member Functions inherited from frodo2.algorithms.synchbb.BTmsg
	BTmsg ()
	Empty constructor used for externalization.
	BTmsg (String dest)
	Constructor.
Public Member Functions inherited from frodo2.communication.Message
	Message (MessageType type)
	Constructor.
	Message ()
	Empty constructor.
MessageType	getType ()
void	fakeSerialize ()
	Pretends to serialize the message.

Package Attributes
V[][]	assignments
	The current assignments to variables.
int	offset
	The first "offset" values of the solution are not sent because they have not changed since the last PATH message.
int	nbrAssignments
	The number of assignments to send (ignoring the offset).
U	cost
	The cost of the current partial assignment.

Additional Inherited Members
Protected Member Functions inherited from frodo2.algorithms.synchbb.BTmsg
	BTmsg (MessageType type, String dest)
	Constructor.
Protected Attributes inherited from frodo2.algorithms.synchbb.BTmsg
String	dest
	The destination variable.
Protected Attributes inherited from frodo2.communication.Message
MessageType	type
	The type of this message.

Detailed Description

The message containing the current partial assignment in SynchBB.

Parameters

<V>	the type used for variable values
<U>	the type used for utility values

Constructor & Destructor Documentation

PathMsg() [1/2]

frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.PathMsg

(

)

Empty constructor used for externalization.

References frodo2.algorithms.synchbb.SynchBB< V extends Addable< V >, U extends Addable< U > >.PATH_MSG_TYPE.

PathMsg() [2/2]

frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.PathMsg	(	String	dest,
		V	assignments[][],
		int	offset,
		int	nbrAssignments,
		U	cost )

Constructor.

Parameters

dest	The destination variable
assignments	The current assignments to variables
offset	The first "offset" values of the solution are not sent because they have not changed since the last PATH message
nbrAssignments	The number of assignments to send
cost	The cost of the current partial assignment

References assignments, cost, frodo2.algorithms.synchbb.BTmsg.dest, nbrAssignments, offset, and frodo2.algorithms.synchbb.SynchBB< V extends Addable< V >, U extends Addable< U > >.PATH_MSG_TYPE.

Member Function Documentation

readExternal()

void frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.readExternal

(

ObjectInput

in

)

throws IOException, ClassNotFoundException

See also

BTmsg.readExternal(java.io.ObjectInput)

Reimplemented from frodo2.algorithms.synchbb.BTmsg.

References nbrAssignments.

toString()

String frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.toString

(

)

See also

BTmsg.toString()

Reimplemented from frodo2.algorithms.synchbb.BTmsg.

writeExternal()

void frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.writeExternal

(

ObjectOutput

out

)

throws IOException

See also

BTmsg.writeExternal(java.io.ObjectOutput)

Reimplemented from frodo2.algorithms.synchbb.BTmsg.

Member Data Documentation

assignments

V [][] frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.assignments

package

The current assignments to variables.

Referenced by PathMsg().

cost

U frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.cost

package

The cost of the current partial assignment.

Referenced by PathMsg().

nbrAssignments

int frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.nbrAssignments

package

The number of assignments to send (ignoring the offset).

Referenced by PathMsg(), and readExternal().

offset

int frodo2.algorithms.synchbb.PathMsg< V extends Addable< V >, U extends Addable< U > >.offset

package

The first "offset" values of the solution are not sent because they have not changed since the last PATH message.

Referenced by PathMsg().

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

• src/frodo2/algorithms/synchbb/PathMsg.java