/**
* 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.eclipse.emf.common.util.EList;
/**
* <!-- begin-user-doc -->
* A representation of the model object '<em><b>Ifc Element</b></em>'.
* <!-- end-user-doc -->
*
* <p>
* The following features are supported:
* <ul>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getTag <em>Tag</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasStructuralMember <em>Has Structural Member</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getFillsVoids <em>Fills Voids</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedTo <em>Connected To</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasCoverings <em>Has Coverings</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasProjections <em>Has Projections</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getReferencedInStructures <em>Referenced In Structures</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasPorts <em>Has Ports</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasOpenings <em>Has Openings</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getIsConnectionRealization <em>Is Connection Realization</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getProvidesBoundaries <em>Provides Boundaries</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedFrom <em>Connected From</em>}</li>
* <li>{@link org.bimserver.models.ifc2x3tc1.IfcElement#getContainedInStructure <em>Contained In Structure</em>}</li>
* </ul>
* </p>
*
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement()
* @model
* @generated
*/
public interface IfcElement extends IfcProduct, IfcStructuralActivityAssignmentSelect {
/**
* Returns the value of the '<em><b>Tag</b></em>' attribute.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Tag</em>' attribute isn't clear,
* there really should be more of a description here...
* </p>
* <!-- end-user-doc -->
* @return the value of the '<em>Tag</em>' attribute.
* @see #isSetTag()
* @see #unsetTag()
* @see #setTag(String)
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_Tag()
* @model unsettable="true"
* @generated
*/
String getTag();
/**
* Sets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getTag <em>Tag</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @param value the new value of the '<em>Tag</em>' attribute.
* @see #isSetTag()
* @see #unsetTag()
* @see #getTag()
* @generated
*/
void setTag(String value);
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getTag <em>Tag</em>}' attribute.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetTag()
* @see #getTag()
* @see #setTag(String)
* @generated
*/
void unsetTag();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getTag <em>Tag</em>}' attribute is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Tag</em>' attribute is set.
* @see #unsetTag()
* @see #getTag()
* @see #setTag(String)
* @generated
*/
boolean isSetTag();
/**
* Returns the value of the '<em><b>Has Structural Member</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsStructuralElement}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsStructuralElement#getRelatingElement <em>Relating Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Has Structural Member</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>Has Structural Member</em>' reference list.
* @see #isSetHasStructuralMember()
* @see #unsetHasStructuralMember()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_HasStructuralMember()
* @see org.bimserver.models.ifc2x3tc1.IfcRelConnectsStructuralElement#getRelatingElement
* @model opposite="RelatingElement" unsettable="true"
* @generated
*/
EList<IfcRelConnectsStructuralElement> getHasStructuralMember();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasStructuralMember <em>Has Structural Member</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetHasStructuralMember()
* @see #getHasStructuralMember()
* @generated
*/
void unsetHasStructuralMember();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasStructuralMember <em>Has Structural Member</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Has Structural Member</em>' reference list is set.
* @see #unsetHasStructuralMember()
* @see #getHasStructuralMember()
* @generated
*/
boolean isSetHasStructuralMember();
/**
* Returns the value of the '<em><b>Fills Voids</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelFillsElement}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelFillsElement#getRelatedBuildingElement <em>Related Building Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Fills Voids</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>Fills Voids</em>' reference list.
* @see #isSetFillsVoids()
* @see #unsetFillsVoids()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_FillsVoids()
* @see org.bimserver.models.ifc2x3tc1.IfcRelFillsElement#getRelatedBuildingElement
* @model opposite="RelatedBuildingElement" unsettable="true" upper="2"
* @generated
*/
EList<IfcRelFillsElement> getFillsVoids();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getFillsVoids <em>Fills Voids</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetFillsVoids()
* @see #getFillsVoids()
* @generated
*/
void unsetFillsVoids();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getFillsVoids <em>Fills Voids</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Fills Voids</em>' reference list is set.
* @see #unsetFillsVoids()
* @see #getFillsVoids()
* @generated
*/
boolean isSetFillsVoids();
/**
* Returns the value of the '<em><b>Connected To</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements#getRelatingElement <em>Relating Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Connected To</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>Connected To</em>' reference list.
* @see #isSetConnectedTo()
* @see #unsetConnectedTo()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_ConnectedTo()
* @see org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements#getRelatingElement
* @model opposite="RelatingElement" unsettable="true"
* @generated
*/
EList<IfcRelConnectsElements> getConnectedTo();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedTo <em>Connected To</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetConnectedTo()
* @see #getConnectedTo()
* @generated
*/
void unsetConnectedTo();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedTo <em>Connected To</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Connected To</em>' reference list is set.
* @see #unsetConnectedTo()
* @see #getConnectedTo()
* @generated
*/
boolean isSetConnectedTo();
/**
* Returns the value of the '<em><b>Has Coverings</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelCoversBldgElements}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelCoversBldgElements#getRelatingBuildingElement <em>Relating Building Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Has Coverings</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>Has Coverings</em>' reference list.
* @see #isSetHasCoverings()
* @see #unsetHasCoverings()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_HasCoverings()
* @see org.bimserver.models.ifc2x3tc1.IfcRelCoversBldgElements#getRelatingBuildingElement
* @model opposite="RelatingBuildingElement" unsettable="true"
* @generated
*/
EList<IfcRelCoversBldgElements> getHasCoverings();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasCoverings <em>Has Coverings</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetHasCoverings()
* @see #getHasCoverings()
* @generated
*/
void unsetHasCoverings();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasCoverings <em>Has Coverings</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Has Coverings</em>' reference list is set.
* @see #unsetHasCoverings()
* @see #getHasCoverings()
* @generated
*/
boolean isSetHasCoverings();
/**
* Returns the value of the '<em><b>Has Projections</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelProjectsElement}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelProjectsElement#getRelatingElement <em>Relating Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Has Projections</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>Has Projections</em>' reference list.
* @see #isSetHasProjections()
* @see #unsetHasProjections()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_HasProjections()
* @see org.bimserver.models.ifc2x3tc1.IfcRelProjectsElement#getRelatingElement
* @model opposite="RelatingElement" unsettable="true"
* @generated
*/
EList<IfcRelProjectsElement> getHasProjections();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasProjections <em>Has Projections</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetHasProjections()
* @see #getHasProjections()
* @generated
*/
void unsetHasProjections();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasProjections <em>Has Projections</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Has Projections</em>' reference list is set.
* @see #unsetHasProjections()
* @see #getHasProjections()
* @generated
*/
boolean isSetHasProjections();
/**
* Returns the value of the '<em><b>Referenced In Structures</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelReferencedInSpatialStructure}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Referenced In Structures</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>Referenced In Structures</em>' reference list.
* @see #isSetReferencedInStructures()
* @see #unsetReferencedInStructures()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_ReferencedInStructures()
* @model unsettable="true"
* @generated
*/
EList<IfcRelReferencedInSpatialStructure> getReferencedInStructures();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getReferencedInStructures <em>Referenced In Structures</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetReferencedInStructures()
* @see #getReferencedInStructures()
* @generated
*/
void unsetReferencedInStructures();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getReferencedInStructures <em>Referenced In Structures</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Referenced In Structures</em>' reference list is set.
* @see #unsetReferencedInStructures()
* @see #getReferencedInStructures()
* @generated
*/
boolean isSetReferencedInStructures();
/**
* Returns the value of the '<em><b>Has Ports</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsPortToElement}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsPortToElement#getRelatedElement <em>Related Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Has Ports</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>Has Ports</em>' reference list.
* @see #isSetHasPorts()
* @see #unsetHasPorts()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_HasPorts()
* @see org.bimserver.models.ifc2x3tc1.IfcRelConnectsPortToElement#getRelatedElement
* @model opposite="RelatedElement" unsettable="true"
* @generated
*/
EList<IfcRelConnectsPortToElement> getHasPorts();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasPorts <em>Has Ports</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetHasPorts()
* @see #getHasPorts()
* @generated
*/
void unsetHasPorts();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasPorts <em>Has Ports</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Has Ports</em>' reference list is set.
* @see #unsetHasPorts()
* @see #getHasPorts()
* @generated
*/
boolean isSetHasPorts();
/**
* Returns the value of the '<em><b>Has Openings</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelVoidsElement}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelVoidsElement#getRelatingBuildingElement <em>Relating Building Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Has Openings</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>Has Openings</em>' reference list.
* @see #isSetHasOpenings()
* @see #unsetHasOpenings()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_HasOpenings()
* @see org.bimserver.models.ifc2x3tc1.IfcRelVoidsElement#getRelatingBuildingElement
* @model opposite="RelatingBuildingElement" unsettable="true"
* @generated
*/
EList<IfcRelVoidsElement> getHasOpenings();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasOpenings <em>Has Openings</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetHasOpenings()
* @see #getHasOpenings()
* @generated
*/
void unsetHasOpenings();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getHasOpenings <em>Has Openings</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Has Openings</em>' reference list is set.
* @see #unsetHasOpenings()
* @see #getHasOpenings()
* @generated
*/
boolean isSetHasOpenings();
/**
* Returns the value of the '<em><b>Is Connection Realization</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsWithRealizingElements}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsWithRealizingElements#getRealizingElements <em>Realizing Elements</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Is Connection Realization</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 Connection Realization</em>' reference list.
* @see #isSetIsConnectionRealization()
* @see #unsetIsConnectionRealization()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_IsConnectionRealization()
* @see org.bimserver.models.ifc2x3tc1.IfcRelConnectsWithRealizingElements#getRealizingElements
* @model opposite="RealizingElements" unsettable="true"
* @generated
*/
EList<IfcRelConnectsWithRealizingElements> getIsConnectionRealization();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getIsConnectionRealization <em>Is Connection Realization</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetIsConnectionRealization()
* @see #getIsConnectionRealization()
* @generated
*/
void unsetIsConnectionRealization();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getIsConnectionRealization <em>Is Connection Realization</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Is Connection Realization</em>' reference list is set.
* @see #unsetIsConnectionRealization()
* @see #getIsConnectionRealization()
* @generated
*/
boolean isSetIsConnectionRealization();
/**
* Returns the value of the '<em><b>Provides Boundaries</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelSpaceBoundary}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelSpaceBoundary#getRelatedBuildingElement <em>Related Building Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Provides Boundaries</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>Provides Boundaries</em>' reference list.
* @see #isSetProvidesBoundaries()
* @see #unsetProvidesBoundaries()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_ProvidesBoundaries()
* @see org.bimserver.models.ifc2x3tc1.IfcRelSpaceBoundary#getRelatedBuildingElement
* @model opposite="RelatedBuildingElement" unsettable="true"
* @generated
*/
EList<IfcRelSpaceBoundary> getProvidesBoundaries();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getProvidesBoundaries <em>Provides Boundaries</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetProvidesBoundaries()
* @see #getProvidesBoundaries()
* @generated
*/
void unsetProvidesBoundaries();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getProvidesBoundaries <em>Provides Boundaries</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Provides Boundaries</em>' reference list is set.
* @see #unsetProvidesBoundaries()
* @see #getProvidesBoundaries()
* @generated
*/
boolean isSetProvidesBoundaries();
/**
* Returns the value of the '<em><b>Connected From</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements}.
* It is bidirectional and its opposite is '{@link org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements#getRelatedElement <em>Related Element</em>}'.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Connected From</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>Connected From</em>' reference list.
* @see #isSetConnectedFrom()
* @see #unsetConnectedFrom()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_ConnectedFrom()
* @see org.bimserver.models.ifc2x3tc1.IfcRelConnectsElements#getRelatedElement
* @model opposite="RelatedElement" unsettable="true"
* @generated
*/
EList<IfcRelConnectsElements> getConnectedFrom();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedFrom <em>Connected From</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetConnectedFrom()
* @see #getConnectedFrom()
* @generated
*/
void unsetConnectedFrom();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getConnectedFrom <em>Connected From</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Connected From</em>' reference list is set.
* @see #unsetConnectedFrom()
* @see #getConnectedFrom()
* @generated
*/
boolean isSetConnectedFrom();
/**
* Returns the value of the '<em><b>Contained In Structure</b></em>' reference list.
* The list contents are of type {@link org.bimserver.models.ifc2x3tc1.IfcRelContainedInSpatialStructure}.
* <!-- begin-user-doc -->
* <p>
* If the meaning of the '<em>Contained In Structure</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>Contained In Structure</em>' reference list.
* @see #isSetContainedInStructure()
* @see #unsetContainedInStructure()
* @see org.bimserver.models.ifc2x3tc1.Ifc2x3tc1Package#getIfcElement_ContainedInStructure()
* @model unsettable="true" upper="2"
* @generated
*/
EList<IfcRelContainedInSpatialStructure> getContainedInStructure();
/**
* Unsets the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getContainedInStructure <em>Contained In Structure</em>}' reference list.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @see #isSetContainedInStructure()
* @see #getContainedInStructure()
* @generated
*/
void unsetContainedInStructure();
/**
* Returns whether the value of the '{@link org.bimserver.models.ifc2x3tc1.IfcElement#getContainedInStructure <em>Contained In Structure</em>}' reference list is set.
* <!-- begin-user-doc -->
* <!-- end-user-doc -->
* @return whether the value of the '<em>Contained In Structure</em>' reference list is set.
* @see #unsetContainedInStructure()
* @see #getContainedInStructure()
* @generated
*/
boolean isSetContainedInStructure();
} // IfcElement