org.eclipse.datatools.modelbase.sql.constraints
Interface UniqueConstraint

All Superinterfaces:
Constraint, org.eclipse.emf.ecore.EModelElement, org.eclipse.emf.ecore.ENamedElement, org.eclipse.emf.ecore.EObject, org.eclipse.emf.common.notify.Notifier, ReferenceConstraint, SQLObject, TableConstraint
All Known Subinterfaces:
PrimaryKey, SybaseASABasePrimaryKey, SybaseASABaseUniqueConstraint, SybaseASEPrimaryKey, SybaseASEUniqueConstraint
All Known Implementing Classes:
JDBCPrimaryKey, JDBCUniqueConstraint, MySqlCatalogPrimaryKey, org.eclipse.datatools.modelbase.sql.constraints.impl.PrimaryKeyImpl, SybaseASABasePrimaryKeyImpl, SybaseASABaseUniqueConstraintImpl, SybaseASACatalogBasePrimaryKey, SybaseASACatalogBaseUniqueConstraint, SybaseASECatalogPrimaryKey, SybaseASECatalogUniqueConstraint, SybaseASEPrimaryKeyImpl, SybaseASEUniqueConstraintImpl, org.eclipse.datatools.modelbase.sql.constraints.impl.UniqueConstraintImpl

public interface UniqueConstraint
extends ReferenceConstraint

A representation of the model object 'Unique Constraint'. Reference: 5WD-02-Foundation-2002-12 4.17.2 Table constraints, 5WD-02-Foundation-2002-12 11.7

The following features are supported:

See Also:
SQLConstraintsPackage.getUniqueConstraint()

Method Summary
 org.eclipse.emf.common.util.EList getForeignKey()
          Returns the value of the 'Foreign Key' reference list.
 
Methods inherited from interface org.eclipse.datatools.modelbase.sql.constraints.ReferenceConstraint
getMembers
 
Methods inherited from interface org.eclipse.datatools.modelbase.sql.constraints.TableConstraint
getBaseTable, setBaseTable
 
Methods inherited from interface org.eclipse.datatools.modelbase.sql.constraints.Constraint
isDeferrable, isEnforced, isInitiallyDeferred, setDeferrable, setEnforced, setInitiallyDeferred
 
Methods inherited from interface org.eclipse.datatools.modelbase.sql.schema.SQLObject
addEAnnotation, addEAnnotationDetail, getComments, getDependencies, getDescription, getEAnnotation, getEAnnotationDetail, getExtensions, getLabel, getPrivileges, removeEAnnotationDetail, setAnnotationDetail, setDescription, setLabel
 
Methods inherited from interface org.eclipse.emf.ecore.ENamedElement
getName, setName
 
Methods inherited from interface org.eclipse.emf.ecore.EModelElement
getEAnnotations
 
Methods inherited from interface org.eclipse.emf.ecore.EObject
eAllContents, eClass, eContainer, eContainingFeature, eContainmentFeature, eContents, eCrossReferences, eGet, eGet, eInvoke, eIsProxy, eIsSet, eResource, eSet, eUnset
 
Methods inherited from interface org.eclipse.emf.common.notify.Notifier
eAdapters, eDeliver, eNotify, eSetDeliver
 

Method Detail

getForeignKey

org.eclipse.emf.common.util.EList getForeignKey()
Returns the value of the 'Foreign Key' reference list. The list contents are of type ForeignKey. It is bidirectional and its opposite is 'Unique Constraint'.

If the meaning of the 'Foreign Key' reference list isn't clear, there really should be more of a description here...

Returns:
the value of the 'Foreign Key' reference list.
See Also:
SQLConstraintsPackage.getUniqueConstraint_ForeignKey(), ForeignKey.getUniqueConstraint()