// AddRequestsInQueues adds the given delta to the gauge of the # of requests in the queues of the specified flowSchema and priorityLevel
func AddRequestsInQueues(ctx context.Context, priorityLevel, flowSchema string, delta int) {
	apiserverCurrentInqueueRequests.WithLabelValues(priorityLevel, flowSchema).Add(float64(delta))
}

            Long.MIN_VALUE,
            Long.MAX_VALUE)) {
      for (double delta : Doubles.asList(0.0, 1.0, 2.0)) {
        integralBuilder.addAll(Doubles.asList(d + delta, d - delta, -d - delta, -d + delta));
      }
      for (double delta : Doubles.asList(0.01, 0.1, 0.25, 0.499, 0.5, 0.501, 0.7, 0.8)) {
        double x = d + delta;
        if (x != Math.round(x)) {
          fractionalBuilder.add(x);
        }
      }

          <y:Arrows source="delta" target="none"/>
        </y:QuadCurveEdge>
      </data>
    </edge>
    <edge id="e1" source="n3" target="n6">
      <data key="d9">
        <y:QuadCurveEdge straightness="0.1">
          <y:Path sx="70.0" sy="7.5" tx="-70.0" ty="-0.0"/>
          <y:LineStyle color="#000000" type="line" width="1.0"/>
          <y:Arrows source="delta" target="none"/>
        </y:QuadCurveEdge>

		log.Debugf("failed to create delta upstream grpc client: %v", err)
		// Increase metric when xds connection error, for example: forgot to restart ingressgateway or sidecar after changing root CA.
		metrics.IstiodConnectionErrors.Increment()
		return err
	}
	log.Infof("connected to delta upstream XDS server: %s", p.istiodAddress)
	defer log.Debugf("disconnected from delta XDS server: %s", p.istiodAddress)

          <y:Arrows source="delta" target="none"/>
        </y:QuadCurveEdge>
      </data>
    </edge>
    <edge id="e1" source="n5" target="n4">
      <data key="d9">
        <y:QuadCurveEdge straightness="0.1">
          <y:Path sx="70.0" sy="-0.0" tx="-70.0" ty="-10.0"/>
          <y:LineStyle color="#000000" type="line" width="1.0"/>
          <y:Arrows source="delta" target="none"/>
        </y:QuadCurveEdge>

//go:nosplit
func (i *Int32) Swap(new int32) int32 {
	return Xchgint32(&i.value, new)
}

// Add adds delta to i atomically, returning
// the new updated value.
//
// This operation wraps around in the usual
// two's-complement way.
//
//go:nosplit
func (i *Int32) Add(delta int32) int32 {
	return Xaddint32(&i.value, delta)
}

// Int64 is an atomically accessed int64 value.
//

etc. When encoding a value, the field numbers are delta encoded for efficiency
and the fields are always sent in order of increasing field number; the deltas are
therefore unsigned. The initialization for the delta encoding sets the field
number to -1, so an unsigned integer field 0 with value 7 is transmitted as unsigned
delta = 1, unsigned value = 7 or (01 07). Finally, after all the fields have been

	return false
}

// Binary shift left (* 2) by k bits.  k <= maxShift to avoid overflow.
func leftShift(a *decimal, k uint) {
	delta := leftcheats[k].delta
	if prefixIsLessThan(a.d[0:a.nd], leftcheats[k].cutoff) {
		delta--
	}

	r := a.nd         // read index
	w := a.nd + delta // write index

	// Pick up a digit, put down a digit.
	var n uint
	for r--; r >= 0; r-- {
		n += (uint(a.d[r]) - '0') << k

   *
   * @param i the index
   * @param delta the value to add
   * @return the previous value
   */
  @CanIgnoreReturnValue
  public final double getAndAdd(int i, double delta) {
    return getAndAccumulate(i, delta, Double::sum);
  }

  /**
   * Atomically adds the given value to the element at index {@code i}.
   *
   * @param i the index
   * @param delta the value to add
   * @return the updated value

	testGoldenIEEE(t, ChecksumIEEE)

	// Some implementations have special code to deal with misaligned
	// data; test that as well.
	for delta := 1; delta <= 7; delta++ {
		testGoldenIEEE(t, func(b []byte) uint32 {
			ieee := NewIEEE()
			d := delta
			if d >= len(b) {
				d = len(b)
			}
			ieee.Write(b[:d])
			ieee.Write(b[d:])
			return ieee.Sum32()
		})
	}