}
	d.compute = metricReader(read).compute
	metrics[name] = d
	metricsUnlock()
}

// statDep is a dependency on a group of statistics
// that a metric might have.
type statDep uint

const (
	heapStatsDep statDep = iota // corresponds to heapStatsAggregate
	sysStatsDep                 // corresponds to sysStatsAggregate

func state1(s *scanner, c byte) int {
	if '0' <= c && c <= '9' {
		s.step = state1
		return scanContinue
	}
	return state0(s, c)
}

// state0 is the state after reading `0` during a number.
func state0(s *scanner, c byte) int {
	if c == '.' {
		s.step = stateDot
		return scanContinue
	}
	if c == 'e' || c == 'E' {
		s.step = stateE
		return scanContinue
	}

becomes

	{
		var #next int
		var #state1 = abi.RF_READY
		f(func() { // 1,2
			if #state1 != abi.RF_READY { runtime.panicrangestate(#state1) }
			#state1 = abi.RF_PANIC
			var #state2 = abi.RF_READY
			g(func() { // 3,4
				if #state2 != abi.RF_READY { runtime.panicrangestate(#state2) }
				#state2 = abi.RF_PANIC
				var #state3 = abi.RF_READY
				h(func() { // 5,6

// Copyright 2013 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.

package state2

import "./state"

	"context"
	"fmt"
	"internal/txtar"
	"io"
	"io/fs"
	"os"
	"os/exec"
	"path/filepath"
	"regexp"
	"strings"
)

// A State encapsulates the current state of a running script engine,
// including the script environment and any running background commands.
type State struct {
	engine *Engine // the engine currently executing the script, if any

	ctx    context.Context
	cancel context.CancelFunc
	file   string

See the License for the specific language governing permissions and
limitations under the License.
*/

package state

import (
	"k8s.io/utils/cpuset"
)

// ContainerCPUAssignments type used in cpu manager state
type ContainerCPUAssignments map[string]map[string]cpuset.CPUSet

// Clone returns a copy of ContainerCPUAssignments

			clone[pod][container] = append([]Block{}, blocks...)
		}
	}
	return clone
}

// Reader interface used to read current memory/pod assignment state
type Reader interface {
	// GetMachineState returns Memory Map stored in the State
	GetMachineState() NUMANodeMap
	// GetMemoryBlocks returns memory assignments of a container
	GetMemoryBlocks(podUID string, containerName string) []Block

			delete(fractions, staleReporter)
		}
		c.CurrentState[key] = fractions
	}
}

func (c *Controller) queueWriteStatus(config status.Resource, state Progress) {
	c.workers.EnqueueStatusUpdateResource(state, config)
}

func (c *Controller) configDeleted(res config.Config) {
	r := status.ResourceFromModelConfig(res)
	c.workers.Delete(r)
}

    def state1 = Mock(ChangeContainer)
    def state2 = Mock(ChangeContainer)
    def state = new SummarizingChangeContainer(state1, state2)
    def visitor = new CollectingChangeVisitor()

    def "looks for changes in all delegate change sets"() {
        when:
        state.accept(visitor)

        then:
        1 * state1.accept(_) >> true
        1 * state2.accept(_) >> true
        0 * _

                        assertTrue state1.hasMutableState()
                        assertTrue state2.hasMutableState()
                    }
                    state1.applyToMutableState {
                        assertTrue state1.hasMutableState()
                        assertTrue state2.hasMutableState()
                    }
                    assert state1.hasMutableState()
                    assert state2.hasMutableState()