text: function FiredSignal(signalName, signalIdentifier, targetProcesses = [], sourceProcess, workDir) {
      this.name = signalName;
      this.signalIdentifier = signalIdentifier;
      this.targetProcesses = targetProcesses;
      this.sourceProcess = sourceProcess;
      this.workDir = workDir
  }
  
  FiredSignal.prototype.getSourceProcessIdentifier = function () {
      return this.signalIdentifier.sourceProcessIdentifier;
  };
  
  module.exports = FiredSignal;
  