protected ArrayQuery4(IArrayQuery sources, LambdaExpression kernel, R1 initValue1) : base(sources, kernel, initValue1) { }
protected ArrayQuery1(IArrayQuery sources, LambdaExpression kernel) : base(sources, kernel) { }
protected ArrayQuery1(IArrayQuery sources, ArraySource right, LambdaExpression kernel) : base(sources, right, kernel) { }
protected ArrayQuery1(IArrayQuery sources, LambdaExpression kernel, R initValue) : base(sources, kernel, initValue) { }