- return 'line:' + this.line + ', type:' + this.type + ', name:' + this.name + ', data:' + this.data;
+ return 'line:' + this.line + ', type:' + this.type +
+ ', name:' + this.name + ', data:' + this.data +
+ ((this.outData === false) ? '' : ( 'outData : ' + this.outData));