elk-reasoner/src/main/java/org/semanticweb/elk/reasoner/stages/AbstractReasonerStage.java
@Override
	public boolean preExecute() {
		if (isInitialized_)
			return false;
		LOGGER_.trace("{}: initialized", this);
		this.workerNo = reasoner.getNumberOfWorkers();
		return isInitialized_ = true;
	}
@Override
	public boolean preExecute() {
		if (isInitialized_)
			return false;
		LOGGER_.trace("{}: initialized", this);
		this.workerNo = reasoner.getNumberOfWorkers();
		return isInitialized_ = true;
	}
@ Override public boolean preExecute ( ) { if ( isInitialized_ ) return false ; LOGGER_ . trace ( "{}: initialized" , this ) ; this . workerNo = reasoner . getNumberOfWorkers ( ) ; return isInitialized_ = true ; }
Initialize the parameters of the computation for this stage; this is the
first thing to be done before stage is executed

@return {@code true} if the operation is successful
Initialize the parameters of the computation for this stage ; this is the first thing to be done before stage is executed