/**
* Copyright (C) 2009-2013 BIMserver.org
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU Affero General Public License as
* published by the Free Software Foundation, either version 3 of the
* License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU Affero General Public License for more details.
*
* You should have received a copy of the GNU Affero General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
package org.bimserver.models.ifc2x3tc1;
import org.bimserver.emf.IdEObject;
import org.eclipse.emf.common.util.EList;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Ifc Constraint</b></em>'.
* <!-- end-user-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getName <em>Name</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getDescription <em>Description</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintGrade <em>Constraint Grade</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintSource <em>Constraint Source</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreatingActor <em>Creating Actor</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreationTime <em>Creation Time</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getUserDefinedGrade <em>User Defined Grade</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getClassifiedAs <em>Classified As</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getRelatesConstraints <em>Relates Constraints</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsRelatedWith <em>Is Related With</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getPropertiesForConstraint <em>Properties For Constraint</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getAggregates <em>Aggregates</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsAggregatedIn <em>Is Aggregated In</em>}</li>
* </ul>
* </p>
*
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint()
* @model
* @extends IdEObject
* @generated
*/
public interface IfcConstraint extends IdEObject {
/**
* Returns the value of the '<em><b>Name</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Name</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Name</em>' attribute.
* @see #setName(String)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_Name()
* @model
* @generated
*/
String getName();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getName <em>Name</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Name</em>' attribute.
* @see #getName()
* @generated
*/
void setName(String value);
/**
* Returns the value of the '<em><b>Description</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Description</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Description</em>' attribute.
* @see #isSetDescription()
* @see #unsetDescription()
* @see #setDescription(String)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_Description()
* @model unsettable="true"
* @generated
*/
String getDescription();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getDescription <em>Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Description</em>' attribute.
* @see #isSetDescription()
* @see #unsetDescription()
* @see #getDescription()
* @generated
*/
void setDescription(String value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getDescription <em>Description</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetDescription()
* @see #getDescription()
* @see #setDescription(String)
* @generated
*/
void unsetDescription();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getDescription <em>Description</em>}' attribute is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Description</em>' attribute is set.
* @see #unsetDescription()
* @see #getDescription()
* @see #setDescription(String)
* @generated
*/
boolean isSetDescription();
/**
* Returns the value of the '<em><b>Constraint Grade</b></em>' attribute.
* The literals are from the enumeration {@link org.bimserver.models.ifc2x3tc1.IfcConstraintEnum}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Constraint Grade</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Constraint Grade</em>' attribute.
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintEnum
* @see #setConstraintGrade(IfcConstraintEnum)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_ConstraintGrade()
* @model
* @generated
*/
IfcConstraintEnum getConstraintGrade();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintGrade <em>Constraint Grade</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Constraint Grade</em>' attribute.
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintEnum
* @see #getConstraintGrade()
* @generated
*/
void setConstraintGrade(IfcConstraintEnum value);
/**
* Returns the value of the '<em><b>Constraint Source</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Constraint Source</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Constraint Source</em>' attribute.
* @see #isSetConstraintSource()
* @see #unsetConstraintSource()
* @see #setConstraintSource(String)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_ConstraintSource()
* @model unsettable="true"
* @generated
*/
String getConstraintSource();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintSource <em>Constraint Source</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Constraint Source</em>' attribute.
* @see #isSetConstraintSource()
* @see #unsetConstraintSource()
* @see #getConstraintSource()
* @generated
*/
void setConstraintSource(String value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintSource <em>Constraint Source</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetConstraintSource()
* @see #getConstraintSource()
* @see #setConstraintSource(String)
* @generated
*/
void unsetConstraintSource();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getConstraintSource <em>Constraint Source</em>}' attribute is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Constraint Source</em>' attribute is set.
* @see #unsetConstraintSource()
* @see #getConstraintSource()
* @see #setConstraintSource(String)
* @generated
*/
boolean isSetConstraintSource();
/**
* Returns the value of the '<em><b>Creating Actor</b></em>' reference.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Creating Actor</em>' reference isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Creating Actor</em>' reference.
* @see #isSetCreatingActor()
* @see #unsetCreatingActor()
* @see #setCreatingActor(IfcActorSelect)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_CreatingActor()
* @model unsettable="true"
* @generated
*/
IfcActorSelect getCreatingActor();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreatingActor <em>Creating Actor</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Creating Actor</em>' reference.
* @see #isSetCreatingActor()
* @see #unsetCreatingActor()
* @see #getCreatingActor()
* @generated
*/
void setCreatingActor(IfcActorSelect value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreatingActor <em>Creating Actor</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetCreatingActor()
* @see #getCreatingActor()
* @see #setCreatingActor(IfcActorSelect)
* @generated
*/
void unsetCreatingActor();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreatingActor <em>Creating Actor</em>}' reference is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Creating Actor</em>' reference is set.
* @see #unsetCreatingActor()
* @see #getCreatingActor()
* @see #setCreatingActor(IfcActorSelect)
* @generated
*/
boolean isSetCreatingActor();
/**
* Returns the value of the '<em><b>Creation Time</b></em>' reference.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Creation Time</em>' reference isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Creation Time</em>' reference.
* @see #isSetCreationTime()
* @see #unsetCreationTime()
* @see #setCreationTime(IfcDateTimeSelect)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_CreationTime()
* @model unsettable="true"
* @generated
*/
IfcDateTimeSelect getCreationTime();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreationTime <em>Creation Time</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Creation Time</em>' reference.
* @see #isSetCreationTime()
* @see #unsetCreationTime()
* @see #getCreationTime()
* @generated
*/
void setCreationTime(IfcDateTimeSelect value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreationTime <em>Creation Time</em>}' reference.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetCreationTime()
* @see #getCreationTime()
* @see #setCreationTime(IfcDateTimeSelect)
* @generated
*/
void unsetCreationTime();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getCreationTime <em>Creation Time</em>}' reference is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Creation Time</em>' reference is set.
* @see #unsetCreationTime()
* @see #getCreationTime()
* @see #setCreationTime(IfcDateTimeSelect)
* @generated
*/
boolean isSetCreationTime();
/**
* Returns the value of the '<em><b>User Defined Grade</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>User Defined Grade</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>User Defined Grade</em>' attribute.
* @see #isSetUserDefinedGrade()
* @see #unsetUserDefinedGrade()
* @see #setUserDefinedGrade(String)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_UserDefinedGrade()
* @model unsettable="true"
* @generated
*/
String getUserDefinedGrade();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getUserDefinedGrade <em>User Defined Grade</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>User Defined Grade</em>' attribute.
* @see #isSetUserDefinedGrade()
* @see #unsetUserDefinedGrade()
* @see #getUserDefinedGrade()
* @generated
*/
void setUserDefinedGrade(String value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getUserDefinedGrade <em>User Defined Grade</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetUserDefinedGrade()
* @see #getUserDefinedGrade()
* @see #setUserDefinedGrade(String)
* @generated
*/
void unsetUserDefinedGrade();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getUserDefinedGrade <em>User Defined Grade</em>}' attribute is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>User Defined Grade</em>' attribute is set.
* @see #unsetUserDefinedGrade()
* @see #getUserDefinedGrade()
* @see #setUserDefinedGrade(String)
* @generated
*/
boolean isSetUserDefinedGrade();
/**
* Returns the value of the '<em><b>Classified As</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcConstraintClassificationRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcConstraintClassificationRelationship#getClassifiedConstraint <em>Classified Constraint</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Classified As</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Classified As</em>' reference list.
* @see #isSetClassifiedAs()
* @see #unsetClassifiedAs()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_ClassifiedAs()
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintClassificationRelationship#getClassifiedConstraint
* @model opposite="ClassifiedConstraint" unsettable="true"
* @generated
*/
EList<IfcConstraintClassificationRelationship> getClassifiedAs();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getClassifiedAs <em>Classified As</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetClassifiedAs()
* @see #getClassifiedAs()
* @generated
*/
void unsetClassifiedAs();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getClassifiedAs <em>Classified As</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Classified As</em>' reference list is set.
* @see #unsetClassifiedAs()
* @see #getClassifiedAs()
* @generated
*/
boolean isSetClassifiedAs();
/**
* Returns the value of the '<em><b>Relates Constraints</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship#getRelatingConstraint <em>Relating Constraint</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Relates Constraints</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Relates Constraints</em>' reference list.
* @see #isSetRelatesConstraints()
* @see #unsetRelatesConstraints()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_RelatesConstraints()
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship#getRelatingConstraint
* @model opposite="RelatingConstraint" unsettable="true"
* @generated
*/
EList<IfcConstraintRelationship> getRelatesConstraints();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getRelatesConstraints <em>Relates Constraints</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetRelatesConstraints()
* @see #getRelatesConstraints()
* @generated
*/
void unsetRelatesConstraints();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getRelatesConstraints <em>Relates Constraints</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Relates Constraints</em>' reference list is set.
* @see #unsetRelatesConstraints()
* @see #getRelatesConstraints()
* @generated
*/
boolean isSetRelatesConstraints();
/**
* Returns the value of the '<em><b>Is Related With</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship#getRelatedConstraints <em>Related Constraints</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Is Related With</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Is Related With</em>' reference list.
* @see #isSetIsRelatedWith()
* @see #unsetIsRelatedWith()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_IsRelatedWith()
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintRelationship#getRelatedConstraints
* @model opposite="RelatedConstraints" unsettable="true"
* @generated
*/
EList<IfcConstraintRelationship> getIsRelatedWith();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsRelatedWith <em>Is Related With</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetIsRelatedWith()
* @see #getIsRelatedWith()
* @generated
*/
void unsetIsRelatedWith();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsRelatedWith <em>Is Related With</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Is Related With</em>' reference list is set.
* @see #unsetIsRelatedWith()
* @see #getIsRelatedWith()
* @generated
*/
boolean isSetIsRelatedWith();
/**
* Returns the value of the '<em><b>Properties For Constraint</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcPropertyConstraintRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcPropertyConstraintRelationship#getRelatingConstraint <em>Relating Constraint</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Properties For Constraint</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Properties For Constraint</em>' reference list.
* @see #isSetPropertiesForConstraint()
* @see #unsetPropertiesForConstraint()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_PropertiesForConstraint()
* @see org.bimserver.models.ifc2x3tc1.IfcPropertyConstraintRelationship#getRelatingConstraint
* @model opposite="RelatingConstraint" unsettable="true"
* @generated
*/
EList<IfcPropertyConstraintRelationship> getPropertiesForConstraint();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getPropertiesForConstraint <em>Properties For Constraint</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetPropertiesForConstraint()
* @see #getPropertiesForConstraint()
* @generated
*/
void unsetPropertiesForConstraint();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getPropertiesForConstraint <em>Properties For Constraint</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Properties For Constraint</em>' reference list is set.
* @see #unsetPropertiesForConstraint()
* @see #getPropertiesForConstraint()
* @generated
*/
boolean isSetPropertiesForConstraint();
/**
* Returns the value of the '<em><b>Aggregates</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship#getRelatingConstraint <em>Relating Constraint</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Aggregates</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Aggregates</em>' reference list.
* @see #isSetAggregates()
* @see #unsetAggregates()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_Aggregates()
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship#getRelatingConstraint
* @model opposite="RelatingConstraint" unsettable="true"
* @generated
*/
EList<IfcConstraintAggregationRelationship> getAggregates();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getAggregates <em>Aggregates</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetAggregates()
* @see #getAggregates()
* @generated
*/
void unsetAggregates();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getAggregates <em>Aggregates</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Aggregates</em>' reference list is set.
* @see #unsetAggregates()
* @see #getAggregates()
* @generated
*/
boolean isSetAggregates();
/**
* Returns the value of the '<em><b>Is Aggregated In</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship#getRelatedConstraints <em>Related Constraints</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Is Aggregated In</em>' reference list isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Is Aggregated In</em>' reference list.
* @see #isSetIsAggregatedIn()
* @see #unsetIsAggregatedIn()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcConstraint_IsAggregatedIn()
* @see org.bimserver.models.ifc2x3tc1.IfcConstraintAggregationRelationship#getRelatedConstraints
* @model opposite="RelatedConstraints" unsettable="true"
* @generated
*/
EList<IfcConstraintAggregationRelationship> getIsAggregatedIn();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsAggregatedIn <em>Is Aggregated In</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetIsAggregatedIn()
* @see #getIsAggregatedIn()
* @generated
*/
void unsetIsAggregatedIn();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcConstraint#getIsAggregatedIn <em>Is Aggregated In</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Is Aggregated In</em>' reference list is set.
* @see #unsetIsAggregatedIn()
* @see #getIsAggregatedIn()
* @generated
*/
boolean isSetIsAggregatedIn();
} // IfcConstraint