Package es.uam.eps.ir.relison.diffusion.selections

Class TimestampBasedSelectionMechanism<U extends java.io.Serializable,I extends java.io.Serializable,P>

java.lang.Object

es.uam.eps.ir.relison.diffusion.selections.AbstractSelectionMechanism<U,I,P>

es.uam.eps.ir.relison.diffusion.selections.TimestampBasedSelectionMechanism<U,I,P>

Type Parameters:

U - type of the users.

I - type of the information pieces.

P - type of the parameters.

All Implemented Interfaces:

SelectionMechanism<U,I,P>

Direct Known Subclasses:

LooseTimestampBasedSelectionMechanism, PureTimestampBasedSelectionMechanism

public abstract class TimestampBasedSelectionMechanism<U extends java.io.Serializable,I extends java.io.Serializable,P>
extends AbstractSelectionMechanism<U,I,P>

Selection mechanism that takes the real timestamps of the users into account. Each own piece of information is released when the timestamp of the piece is equal to the timestamp of the simulation. No information pieces are repropagated.

Constructor Summary

Constructors

Constructor	Description
TimestampBasedSelectionMechanism()

Method Summary

Modifier and Type	Method	Description
protected java.util.List<PropagatedInformation>	getOwnInformation(UserState<U> user, Data<U,I,P> data, SimulationState<U,I,P> state, int numIter, java.lang.Long timestamp)	Obtains the list of own information pieces to repropagate.
protected java.util.List<PropagatedInformation>	getRepropagatedInformation(UserState<U> user, Data<U,I,P> data, SimulationState<U,I,P> state, int numIter, java.lang.Long timestamp)	Obtains the list of propagated information pieces to repropagate.

Methods inherited from class es.uam.eps.ir.relison.diffusion.selections.AbstractSelectionMechanism

getReceivedInformation, getSelectableUsers, select

Methods inherited from class java.lang.Object

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

Constructor Details

TimestampBasedSelectionMechanism

public TimestampBasedSelectionMechanism()

Method Details

getOwnInformation

protected java.util.List<PropagatedInformation> getOwnInformation(UserState<U> user, Data<U,I,P> data, SimulationState<U,I,P> state, int numIter, java.lang.Long timestamp)

Description copied from class: AbstractSelectionMechanism

Obtains the list of own information pieces to repropagate.

Specified by:

getOwnInformation in class AbstractSelectionMechanism<U extends java.io.Serializable,I extends java.io.Serializable,P>

Parameters:

user - the user to analyze.

data - the full data.

state - current simulation state.

numIter - the iteration number.

timestamp - the timestamp for the current simulation.

Returns:

a selection of the own information pieces to be propagated.

getRepropagatedInformation

protected java.util.List<PropagatedInformation> getRepropagatedInformation(UserState<U> user, Data<U,I,P> data, SimulationState<U,I,P> state, int numIter, java.lang.Long timestamp)

Description copied from class: AbstractSelectionMechanism

Obtains the list of propagated information pieces to repropagate.

Specified by:

getRepropagatedInformation in class AbstractSelectionMechanism<U extends java.io.Serializable,I extends java.io.Serializable,P>

Parameters:

user - the user to analyze.

data - the full data.

state - current simulation state.

numIter - number of the iteration.

timestamp - the timestamp for the current simulation.

Returns:

a selection of the information pieces to repropagate.