public UniqueConstraintImpl(SQLVendorImpl vendor, ColumnNameList columns, UniqueSpecification spec)
: base(vendor)
{
ArgumentValidator.ValidateNotNull(nameof(columns), columns);
this._columns = columns;
this._uniqueSpec = spec;
}
public virtual UniqueConstraint NewUniqueConstraint(UniqueSpecification uniquenessKind, ImmutableArray <String> columns)
{
return(new UniqueConstraintImpl(this.vendor, this.vendor.CommonFactory.ColumnNames(columns), uniquenessKind));
}
public UniqueConstraintBuilder SetUniqueness(UniqueSpecification uniqueness)
{
this._uniqueness = uniqueness;
return(this);
}
public static UniqueConstraint NewUniqueConstraint(this DefinitionFactory factory, UniqueSpecification uniquenessKind, params String[] columns)
{
return(factory.NewUniqueConstraint(uniquenessKind, columns.NewAQ(false)));
}
public UniqueConstraintBuilderImpl(SQLVendor vendor)
: base(vendor)
{
this._uniqueness = UniqueSpecification.Unique;
this._cols = new List <String>();
}
