Provides information on the option groups the DB instance is a member of.

 /// <summary>
 /// Sets the OptionGroupMembership property
 /// </summary>
 /// <param name="optionGroupMembership">The value to set for the OptionGroupMembership property </param>
 /// <returns>this instance</returns>
 public DBInstance WithOptionGroupMembership(OptionGroupMembership optionGroupMembership)
 {
     this.optionGroupMembership = optionGroupMembership;
     return(this);
 }
 /// <summary>
 /// Sets the OptionGroupMembership property
 /// </summary>
 /// <param name="optionGroupMembership">The value to set for the OptionGroupMembership property </param>
 /// <returns>this instance</returns>
 public DBInstance WithOptionGroupMembership(OptionGroupMembership optionGroupMembership)
 {
     this.optionGroupMembership = optionGroupMembership;
     return this;
 }