toJson method

Implementation

core.Map<core.String, core.dynamic> toJson() {
  final expireTime = this.expireTime;
  final extendable = this.extendable;
  final extensionCount = this.extensionCount;
  return {
    'expireTime': ?expireTime,
    'extendable': ?extendable,
    'extensionCount': ?extensionCount,
  };
}