protected virtual bool EquivalentForeignKeys(
[NotNull] IForeignKey sourceForeignKey,
[NotNull] IForeignKey targetForeignKey,
[NotNull] IDictionary <IProperty, IProperty> columnMap)
{
Check.NotNull(sourceForeignKey, "sourceForeignKey");
Check.NotNull(targetForeignKey, "targetForeignKey");
Check.NotNull(columnMap, "columnMap");
return
(NameBuilder.ForeignKeyName(sourceForeignKey) == NameBuilder.ForeignKeyName(targetForeignKey) &&
EquivalentColumnReferences(sourceForeignKey.Properties, targetForeignKey.Properties, columnMap) &&
EquivalentColumnReferences(sourceForeignKey.ReferencedProperties, targetForeignKey.ReferencedProperties, columnMap));
}