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import java.util.*;

import ca.uhn.fhir.model.api.*;
import ca.uhn.fhir.model.api.annotation.*;
import ca.uhn.fhir.rest.gclient.*;
import ca.uhn.fhir.model.dstu.composite.AddressDt;
import ca.uhn.fhir.model.dstu.valueset.AdministrativeGenderCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.AdmitSourceEnum;
import ca.uhn.fhir.model.dstu.resource.AdverseReaction;
import ca.uhn.fhir.model.dstu.valueset.AggregationModeEnum;
import ca.uhn.fhir.model.dstu.valueset.AlertStatusEnum;
import ca.uhn.fhir.model.dstu.resource.AllergyIntolerance;
import ca.uhn.fhir.model.dstu.valueset.AnimalSpeciesEnum;
import ca.uhn.fhir.model.dstu.resource.Appointment;
import ca.uhn.fhir.model.dstu.composite.AttachmentDt;
import ca.uhn.fhir.model.dstu.resource.Availability;
import ca.uhn.fhir.model.dstu.valueset.BindingConformanceEnum;
import ca.uhn.fhir.model.dstu.resource.CarePlan;
import ca.uhn.fhir.model.dstu.valueset.CarePlanActivityCategoryEnum;
import ca.uhn.fhir.model.dstu.valueset.CarePlanActivityStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.CarePlanGoalStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.CarePlanStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.CausalityExpectationEnum;
import ca.uhn.fhir.model.dstu.composite.CodeableConceptDt;
import ca.uhn.fhir.model.dstu.composite.CodingDt;
import ca.uhn.fhir.model.dstu.valueset.CompositionAttestationModeEnum;
import ca.uhn.fhir.model.dstu.valueset.CompositionStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.ConceptMapEquivalenceEnum;
import ca.uhn.fhir.model.dstu.resource.Condition;
import ca.uhn.fhir.model.dstu.valueset.ConditionRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ConditionStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.ConformanceEventModeEnum;
import ca.uhn.fhir.model.dstu.valueset.ConformanceStatementStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.ConstraintSeverityEnum;
import ca.uhn.fhir.model.dstu.composite.ContactDt;
import ca.uhn.fhir.model.dstu.valueset.ContactUseEnum;
import ca.uhn.fhir.model.dstu.valueset.CriticalityEnum;
import ca.uhn.fhir.model.dstu.valueset.DataTypeEnum;
import ca.uhn.fhir.model.dstu.resource.Device;
import ca.uhn.fhir.model.dstu.resource.DeviceObservationReport;
import ca.uhn.fhir.model.dstu.resource.DiagnosticOrder;
import ca.uhn.fhir.model.dstu.valueset.DiagnosticOrderPriorityEnum;
import ca.uhn.fhir.model.dstu.valueset.DiagnosticOrderStatusEnum;
import ca.uhn.fhir.model.dstu.resource.DiagnosticReport;
import ca.uhn.fhir.model.dstu.valueset.DiagnosticReportStatusEnum;
import ca.uhn.fhir.model.dstu.resource.DocumentManifest;
import ca.uhn.fhir.model.dstu.valueset.DocumentModeEnum;
import ca.uhn.fhir.model.dstu.resource.DocumentReference;
import ca.uhn.fhir.model.dstu.valueset.DocumentReferenceStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.DocumentRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.resource.Encounter;
import ca.uhn.fhir.model.dstu.valueset.EncounterClassEnum;
import ca.uhn.fhir.model.dstu.valueset.EncounterReasonCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.EncounterStateEnum;
import ca.uhn.fhir.model.dstu.valueset.EncounterTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ExposureTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ExtensionContextEnum;
import ca.uhn.fhir.model.dstu.valueset.FHIRDefinedTypeEnum;
import ca.uhn.fhir.model.dstu.resource.FamilyHistory;
import ca.uhn.fhir.model.dstu.valueset.FilterOperatorEnum;
import ca.uhn.fhir.model.dstu.resource.GVFMeta;
import ca.uhn.fhir.model.dstu.resource.Group;
import ca.uhn.fhir.model.dstu.valueset.GroupTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.HierarchicalRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.composite.HumanNameDt;
import ca.uhn.fhir.model.dstu.composite.IdentifierDt;
import ca.uhn.fhir.model.dstu.valueset.IdentifierUseEnum;
import ca.uhn.fhir.model.dstu.valueset.ImagingModalityEnum;
import ca.uhn.fhir.model.dstu.resource.ImagingStudy;
import ca.uhn.fhir.model.dstu.resource.Immunization;
import ca.uhn.fhir.model.dstu.valueset.ImmunizationReasonCodesEnum;
import ca.uhn.fhir.model.dstu.resource.ImmunizationRecommendation;
import ca.uhn.fhir.model.dstu.valueset.ImmunizationRecommendationDateCriterionCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.ImmunizationRecommendationStatusCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.ImmunizationRouteCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.InstanceAvailabilityEnum;
import ca.uhn.fhir.model.dstu.valueset.IssueSeverityEnum;
import ca.uhn.fhir.model.dstu.valueset.IssueTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.LinkTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ListModeEnum;
import ca.uhn.fhir.model.dstu.resource.Location;
import ca.uhn.fhir.model.dstu.valueset.LocationModeEnum;
import ca.uhn.fhir.model.dstu.valueset.LocationStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.LocationTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.MaritalStatusCodesEnum;
import ca.uhn.fhir.model.dstu.resource.Media;
import ca.uhn.fhir.model.dstu.valueset.MediaTypeEnum;
import ca.uhn.fhir.model.dstu.resource.Medication;
import ca.uhn.fhir.model.dstu.resource.MedicationAdministration;
import ca.uhn.fhir.model.dstu.valueset.MedicationAdministrationStatusEnum;
import ca.uhn.fhir.model.dstu.resource.MedicationDispense;
import ca.uhn.fhir.model.dstu.valueset.MedicationDispenseStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.MedicationKindEnum;
import ca.uhn.fhir.model.dstu.resource.MedicationPrescription;
import ca.uhn.fhir.model.dstu.valueset.MedicationPrescriptionStatusEnum;
import ca.uhn.fhir.model.dstu.resource.MedicationStatement;
import ca.uhn.fhir.model.dstu.valueset.MessageEventEnum;
import ca.uhn.fhir.model.dstu.valueset.MessageSignificanceCategoryEnum;
import ca.uhn.fhir.model.dstu.valueset.MessageTransportEnum;
import ca.uhn.fhir.model.dstu.resource.Microarray;
import ca.uhn.fhir.model.dstu.valueset.ModalityEnum;
import ca.uhn.fhir.model.dstu.resource.Observation;
import ca.uhn.fhir.model.dstu.valueset.ObservationInterpretationCodesEnum;
import ca.uhn.fhir.model.dstu.valueset.ObservationRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ObservationReliabilityEnum;
import ca.uhn.fhir.model.dstu.valueset.ObservationStatusEnum;
import ca.uhn.fhir.model.dstu.resource.OperationOutcome;
import ca.uhn.fhir.model.dstu.resource.Order;
import ca.uhn.fhir.model.dstu.valueset.OrderOutcomeStatusEnum;
import ca.uhn.fhir.model.dstu.resource.Organization;
import ca.uhn.fhir.model.dstu.valueset.OrganizationTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ParticipantTypeEnum;
import ca.uhn.fhir.model.dstu.resource.Patient;
import ca.uhn.fhir.model.dstu.valueset.PatientRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.composite.PeriodDt;
import ca.uhn.fhir.model.dstu.resource.Practitioner;
import ca.uhn.fhir.model.dstu.valueset.PractitionerRoleEnum;
import ca.uhn.fhir.model.dstu.valueset.PractitionerSpecialtyEnum;
import ca.uhn.fhir.model.dstu.resource.Procedure;
import ca.uhn.fhir.model.dstu.valueset.ProcedureRelationshipTypeEnum;
import ca.uhn.fhir.model.dstu.resource.Profile;
import ca.uhn.fhir.model.dstu.valueset.PropertyRepresentationEnum;
import ca.uhn.fhir.model.dstu.valueset.ProvenanceEntityRoleEnum;
import ca.uhn.fhir.model.dstu.valueset.QuantityCompararatorEnum;
import ca.uhn.fhir.model.dstu.composite.QuantityDt;
import ca.uhn.fhir.model.dstu.valueset.QueryOutcomeEnum;
import ca.uhn.fhir.model.dstu.valueset.QuestionnaireGroupNameEnum;
import ca.uhn.fhir.model.dstu.valueset.QuestionnaireNameEnum;
import ca.uhn.fhir.model.dstu.valueset.QuestionnaireStatusEnum;
import ca.uhn.fhir.model.dstu.composite.RangeDt;
import ca.uhn.fhir.model.dstu.composite.RatioDt;
import ca.uhn.fhir.model.dstu.valueset.ReactionSeverityEnum;
import ca.uhn.fhir.model.dstu.resource.RelatedPerson;
import ca.uhn.fhir.model.dstu.valueset.ResourceProfileStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.ResourceTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.ResponseTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.RestfulConformanceModeEnum;
import ca.uhn.fhir.model.dstu.valueset.RestfulOperationSystemEnum;
import ca.uhn.fhir.model.dstu.valueset.RestfulOperationTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.RestfulSecurityServiceEnum;
import ca.uhn.fhir.model.dstu.composite.SampledDataDt;
import ca.uhn.fhir.model.dstu.composite.ScheduleDt;
import ca.uhn.fhir.model.dstu.valueset.SearchParamTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventActionEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventObjectLifecycleEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventObjectRoleEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventObjectSensitivityEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventObjectTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventOutcomeEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventParticipantNetworkTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SecurityEventSourceTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SensitivityStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.SensitivityTypeEnum;
import ca.uhn.fhir.model.dstu.resource.SequencingAnalysis;
import ca.uhn.fhir.model.dstu.resource.SequencingLab;
import ca.uhn.fhir.model.dstu.valueset.SlicingRulesEnum;
import ca.uhn.fhir.model.dstu.resource.Slot;
import ca.uhn.fhir.model.dstu.resource.Specimen;
import ca.uhn.fhir.model.dstu.valueset.SpecimenCollectionMethodEnum;
import ca.uhn.fhir.model.dstu.valueset.SpecimenTreatmentProcedureEnum;
import ca.uhn.fhir.model.dstu.resource.Substance;
import ca.uhn.fhir.model.dstu.valueset.SubstanceTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SupplyDispenseStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.SupplyItemTypeEnum;
import ca.uhn.fhir.model.dstu.valueset.SupplyStatusEnum;
import ca.uhn.fhir.model.dstu.valueset.SupplyTypeEnum;
import ca.uhn.fhir.model.api.TemporalPrecisionEnum;
import ca.uhn.fhir.model.dstu.resource.ValueSet;
import ca.uhn.fhir.model.dstu.valueset.ValueSetStatusEnum;
import ca.uhn.fhir.model.api.ExtensionDt;
import ca.uhn.fhir.model.api.IResource;
import ca.uhn.fhir.model.dstu.composite.AgeDt;
import ca.uhn.fhir.model.dstu.composite.DurationDt;
import ca.uhn.fhir.model.dstu.composite.ResourceReferenceDt;
import ca.uhn.fhir.model.dstu.resource.Binary;
import ca.uhn.fhir.model.primitive.Base64BinaryDt;
import ca.uhn.fhir.model.primitive.BooleanDt;
import ca.uhn.fhir.model.primitive.BoundCodeDt;
import ca.uhn.fhir.model.primitive.BoundCodeableConceptDt;
import ca.uhn.fhir.model.primitive.CodeDt;
import ca.uhn.fhir.model.primitive.DateDt;
import ca.uhn.fhir.model.primitive.DateTimeDt;
import ca.uhn.fhir.model.primitive.DecimalDt;
import ca.uhn.fhir.model.primitive.IdDt;
import ca.uhn.fhir.model.primitive.IdrefDt;
import ca.uhn.fhir.model.primitive.InstantDt;
import ca.uhn.fhir.model.primitive.IntegerDt;
import ca.uhn.fhir.model.primitive.OidDt;
import ca.uhn.fhir.model.primitive.StringDt;
import ca.uhn.fhir.model.primitive.UriDt;


/**
 * HAPI/FHIR <b>Availability</b> Resource
 * ((informative) A container for slot(s) of time that may be available for booking appointments)
 *
 * <p>
 * <b>Definition:</b>
 * 
 * </p> 
 *
 * <p>
 * <b>Requirements:</b>
 * 
 * </p> 
 *
 * <p>
 * <b>Profile Definition:</b>
 * <a href="http://hl7.org/fhir/profiles/Availability">http://hl7.org/fhir/profiles/Availability</a> 
 * </p>
 *
 */
@ResourceDef(name="Availability", profile="http://hl7.org/fhir/profiles/Availability", id="availability")
public class Availability 
    extends  BaseResource     implements IResource {

	/**
	 * Search parameter constant for <b>individual</b>
	 * <p>
	 * Description: <b>The individual to find an availability for</b><br>
	 * Type: <b>reference</b><br>
	 * Path: <b>Availability.individual</b><br>
	 * </p>
	 */
	@SearchParamDefinition(name="individual", path="Availability.individual", description="The individual to find an availability for", type="reference"  )
	public static final String SP_INDIVIDUAL = "individual";

	/**
	 * <b>Fluent Client</b> search parameter constant for <b>individual</b>
	 * <p>
	 * Description: <b>The individual to find an availability for</b><br>
	 * Type: <b>reference</b><br>
	 * Path: <b>Availability.individual</b><br>
	 * </p>
	 */
	public static final ReferenceClientParam INDIVIDUAL = new ReferenceClientParam(SP_INDIVIDUAL);

	/**
	 * Constant for fluent queries to be used to add include statements. Specifies
	 * the path value of "<b>Availability.individual</b>".
	 */
	public static final Include INCLUDE_INDIVIDUAL = new Include("Availability.individual");

	/**
	 * Search parameter constant for <b>slottype</b>
	 * <p>
	 * Description: <b>The type of appointments that can be booked into associated slot(s)</b><br>
	 * Type: <b>token</b><br>
	 * Path: <b>Availability.type</b><br>
	 * </p>
	 */
	@SearchParamDefinition(name="slottype", path="Availability.type", description="The type of appointments that can be booked into associated slot(s)", type="token"  )
	public static final String SP_SLOTTYPE = "slottype";

	/**
	 * <b>Fluent Client</b> search parameter constant for <b>slottype</b>
	 * <p>
	 * Description: <b>The type of appointments that can be booked into associated slot(s)</b><br>
	 * Type: <b>token</b><br>
	 * Path: <b>Availability.type</b><br>
	 * </p>
	 */
	public static final TokenClientParam SLOTTYPE = new TokenClientParam(SP_SLOTTYPE);


	@Child(name="identifier", type=IdentifierDt.class, order=0, min=0, max=Child.MAX_UNLIMITED)	
	@Description(
		shortDefinition="External Ids for this item",
		formalDefinition=""
	)
	private java.util.List<IdentifierDt> myIdentifier;
	
	@Child(name="type", type=CodeableConceptDt.class, order=1, min=0, max=1)	
	@Description(
		shortDefinition="The type of appointments that can be booked into slots attached to this availability resource (ideally this would be an identifiable service - which is at a location, rather than the location itself) - change to CodeableConcept",
		formalDefinition=""
	)
	private CodeableConceptDt myType;
	
	@Child(name="individual", order=2, min=1, max=1, type={
		ca.uhn.fhir.model.dstu.resource.Location.class, 		ca.uhn.fhir.model.dstu.resource.Practitioner.class, 		ca.uhn.fhir.model.dstu.resource.Device.class, 		ca.uhn.fhir.model.dstu.resource.Patient.class, 		ca.uhn.fhir.model.dstu.resource.RelatedPerson.class	})
	@Description(
		shortDefinition="The type of resource this availability resource is providing availability information for",
		formalDefinition=""
	)
	private ResourceReferenceDt myIndividual;
	
	@Child(name="period", type=PeriodDt.class, order=3, min=0, max=1)	
	@Description(
		shortDefinition="The period of time that the slots that are attached to this availability resource cover (even if none exist)",
		formalDefinition=""
	)
	private PeriodDt myPeriod;
	
	@Child(name="comment", type=StringDt.class, order=4, min=0, max=1)	
	@Description(
		shortDefinition="Comments on the availability to describe any extended information. Such as custom constraints on the slot(s) that may be associated",
		formalDefinition=""
	)
	private StringDt myComment;
	
	@Child(name="author", order=5, min=0, max=1, type={
		ca.uhn.fhir.model.dstu.resource.Practitioner.class, 		ca.uhn.fhir.model.dstu.resource.Patient.class, 		ca.uhn.fhir.model.dstu.resource.RelatedPerson.class	})
	@Description(
		shortDefinition="Who authored the availability",
		formalDefinition=""
	)
	private ResourceReferenceDt myAuthor;
	
	@Child(name="authorDate", type=DateTimeDt.class, order=6, min=0, max=1)	
	@Description(
		shortDefinition="When this availability was created, or last revised",
		formalDefinition=""
	)
	private DateTimeDt myAuthorDate;
	

	@Override
	public boolean isEmpty() {
		return super.isBaseEmpty() && ca.uhn.fhir.util.ElementUtil.isEmpty(  myIdentifier,  myType,  myIndividual,  myPeriod,  myComment,  myAuthor,  myAuthorDate);
	}
	
	@Override
	public <T extends IElement> List<T> getAllPopulatedChildElementsOfType(Class<T> theType) {
		return ca.uhn.fhir.util.ElementUtil.allPopulatedChildElements(theType, myIdentifier, myType, myIndividual, myPeriod, myComment, myAuthor, myAuthorDate);
	}

	/**
	 * Gets the value(s) for <b>identifier</b> (External Ids for this item).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public java.util.List<IdentifierDt> getIdentifier() {  
		if (myIdentifier == null) {
			myIdentifier = new java.util.ArrayList<IdentifierDt>();
		}
		return myIdentifier;
	}


	/**
	 * Gets the value(s) for <b>identifier</b> (External Ids for this item).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public java.util.List<IdentifierDt> getIdentifierElement() {  
		if (myIdentifier == null) {
			myIdentifier = new java.util.ArrayList<IdentifierDt>();
		}
		return myIdentifier;
	}


	/**
	 * Sets the value(s) for <b>identifier</b> (External Ids for this item)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setIdentifier(java.util.List<IdentifierDt> theValue) {
		myIdentifier = theValue;
		return this;
	}

	/**
	 * Adds and returns a new value for <b>identifier</b> (External Ids for this item)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public IdentifierDt addIdentifier() {
		IdentifierDt newType = new IdentifierDt();
		getIdentifier().add(newType);
		return newType; 
	}

	/**
	 * Gets the first repetition for <b>identifier</b> (External Ids for this item),
	 * creating it if it does not already exist.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public IdentifierDt getIdentifierFirstRep() {
		if (getIdentifier().isEmpty()) {
			return addIdentifier();
		}
		return getIdentifier().get(0); 
	}
 	/**
	 * Adds a new value for <b>identifier</b> (External Ids for this item)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
     *
     * @return Returns a reference to this object, to allow for simple chaining.
	 */
	public Availability addIdentifier( IdentifierUseEnum theUse,  String theSystem,  String theValue,  String theLabel) {
		if (myIdentifier == null) {
			myIdentifier = new java.util.ArrayList<IdentifierDt>();
		}
		myIdentifier.add(new IdentifierDt(theUse, theSystem, theValue, theLabel));
		return this; 
	}

	/**
	 * Adds a new value for <b>identifier</b> (External Ids for this item)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
     *
     * @return Returns a reference to this object, to allow for simple chaining.
	 */
	public Availability addIdentifier( String theSystem,  String theValue) {
		if (myIdentifier == null) {
			myIdentifier = new java.util.ArrayList<IdentifierDt>();
		}
		myIdentifier.add(new IdentifierDt(theSystem, theValue));
		return this; 
	}

 
	/**
	 * Gets the value(s) for <b>type</b> (The type of appointments that can be booked into slots attached to this availability resource (ideally this would be an identifiable service - which is at a location, rather than the location itself) - change to CodeableConcept).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public CodeableConceptDt getType() {  
		if (myType == null) {
			myType = new CodeableConceptDt();
		}
		return myType;
	}


	/**
	 * Gets the value(s) for <b>type</b> (The type of appointments that can be booked into slots attached to this availability resource (ideally this would be an identifiable service - which is at a location, rather than the location itself) - change to CodeableConcept).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public CodeableConceptDt getTypeElement() {  
		if (myType == null) {
			myType = new CodeableConceptDt();
		}
		return myType;
	}


	/**
	 * Sets the value(s) for <b>type</b> (The type of appointments that can be booked into slots attached to this availability resource (ideally this would be an identifiable service - which is at a location, rather than the location itself) - change to CodeableConcept)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setType(CodeableConceptDt theValue) {
		myType = theValue;
		return this;
	}

  
	/**
	 * Gets the value(s) for <b>individual</b> (The type of resource this availability resource is providing availability information for).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public ResourceReferenceDt getIndividual() {  
		if (myIndividual == null) {
			myIndividual = new ResourceReferenceDt();
		}
		return myIndividual;
	}


	/**
	 * Gets the value(s) for <b>individual</b> (The type of resource this availability resource is providing availability information for).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public ResourceReferenceDt getIndividualElement() {  
		if (myIndividual == null) {
			myIndividual = new ResourceReferenceDt();
		}
		return myIndividual;
	}


	/**
	 * Sets the value(s) for <b>individual</b> (The type of resource this availability resource is providing availability information for)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setIndividual(ResourceReferenceDt theValue) {
		myIndividual = theValue;
		return this;
	}

  
	/**
	 * Gets the value(s) for <b>period</b> (The period of time that the slots that are attached to this availability resource cover (even if none exist)).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public PeriodDt getPeriod() {  
		if (myPeriod == null) {
			myPeriod = new PeriodDt();
		}
		return myPeriod;
	}


	/**
	 * Gets the value(s) for <b>period</b> (The period of time that the slots that are attached to this availability resource cover (even if none exist)).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public PeriodDt getPeriodElement() {  
		if (myPeriod == null) {
			myPeriod = new PeriodDt();
		}
		return myPeriod;
	}


	/**
	 * Sets the value(s) for <b>period</b> (The period of time that the slots that are attached to this availability resource cover (even if none exist))
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setPeriod(PeriodDt theValue) {
		myPeriod = theValue;
		return this;
	}

  
	/**
	 * Gets the value(s) for <b>comment</b> (Comments on the availability to describe any extended information. Such as custom constraints on the slot(s) that may be associated).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public StringDt getComment() {  
		if (myComment == null) {
			myComment = new StringDt();
		}
		return myComment;
	}


	/**
	 * Gets the value(s) for <b>comment</b> (Comments on the availability to describe any extended information. Such as custom constraints on the slot(s) that may be associated).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public StringDt getCommentElement() {  
		if (myComment == null) {
			myComment = new StringDt();
		}
		return myComment;
	}


	/**
	 * Sets the value(s) for <b>comment</b> (Comments on the availability to describe any extended information. Such as custom constraints on the slot(s) that may be associated)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setComment(StringDt theValue) {
		myComment = theValue;
		return this;
	}

 	/**
	 * Sets the value for <b>comment</b> (Comments on the availability to describe any extended information. Such as custom constraints on the slot(s) that may be associated)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setComment( String theString) {
		myComment = new StringDt(theString); 
		return this; 
	}

 
	/**
	 * Gets the value(s) for <b>author</b> (Who authored the availability).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public ResourceReferenceDt getAuthor() {  
		if (myAuthor == null) {
			myAuthor = new ResourceReferenceDt();
		}
		return myAuthor;
	}


	/**
	 * Gets the value(s) for <b>author</b> (Who authored the availability).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public ResourceReferenceDt getAuthorElement() {  
		if (myAuthor == null) {
			myAuthor = new ResourceReferenceDt();
		}
		return myAuthor;
	}


	/**
	 * Sets the value(s) for <b>author</b> (Who authored the availability)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setAuthor(ResourceReferenceDt theValue) {
		myAuthor = theValue;
		return this;
	}

  
	/**
	 * Gets the value(s) for <b>authorDate</b> (When this availability was created, or last revised).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public DateTimeDt getAuthorDate() {  
		if (myAuthorDate == null) {
			myAuthorDate = new DateTimeDt();
		}
		return myAuthorDate;
	}


	/**
	 * Gets the value(s) for <b>authorDate</b> (When this availability was created, or last revised).
	 * creating it if it does
	 * not exist. Will not return <code>null</code>.
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public DateTimeDt getAuthorDateElement() {  
		if (myAuthorDate == null) {
			myAuthorDate = new DateTimeDt();
		}
		return myAuthorDate;
	}


	/**
	 * Sets the value(s) for <b>authorDate</b> (When this availability was created, or last revised)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setAuthorDate(DateTimeDt theValue) {
		myAuthorDate = theValue;
		return this;
	}

 	/**
	 * Sets the value for <b>authorDate</b> (When this availability was created, or last revised)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setAuthorDate( Date theDate,  TemporalPrecisionEnum thePrecision) {
		myAuthorDate = new DateTimeDt(theDate, thePrecision); 
		return this; 
	}

	/**
	 * Sets the value for <b>authorDate</b> (When this availability was created, or last revised)
	 *
     * <p>
     * <b>Definition:</b>
     * 
     * </p> 
	 */
	public Availability setAuthorDateWithSecondsPrecision( Date theDate) {
		myAuthorDate = new DateTimeDt(theDate); 
		return this; 
	}

 


    @Override
    public String getResourceName() {
        return "Availability";
    }

    public ca.uhn.fhir.context.FhirVersionEnum getStructureFhirVersionEnum() {
    	return ca.uhn.fhir.context.FhirVersionEnum.DSTU1;
    }

}
