import org.jetbrains.kotlin.analysis.api.fir.toKaAnnotation
import org.jetbrains.kotlin.analysis.api.impl.base.annotations.KaEmptyAnnotationList
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.fir.FirSession
import org.jetbrains.kotlin.fir.declarations.FirResolvePhase
import org.jetbrains.kotlin.fir.expressions.FirAnnotationCall

import org.jetbrains.kotlin.analysis.api.annotations.KaAnnotationValue
import org.jetbrains.kotlin.analysis.api.annotations.KaNamedAnnotationValue
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.symbols.KaConstructorSymbol
import org.jetbrains.kotlin.descriptors.annotations.AnnotationUseSiteTarget

func (p *scannerMetrics) activeDrives() int {
	var i int
	p.currentPaths.Range(func(k, v interface{}) bool {
		i++
		return true
	})
	return i
}

// lifetime returns the lifetime count of the specified metric.
func (p *scannerMetrics) lifetime(m scannerMetric) uint64 {
	if m >= scannerMetricLast {
		return 0
	}
	val := atomic.LoadUint64(&p.operations[m])
	return val
}

	// totalAllocated is the total bytes of heap objects allocated
	// over the lifetime of the program.
	totalAllocated uint64

	// totalFreed is the total bytes of heap objects freed
	// over the lifetime of the program.
	totalFreed uint64

	// totalAllocs is the number of heap objects allocated over
	// the lifetime of the program.
	totalAllocs uint64

	// totalFrees is the number of heap objects freed over

import org.jetbrains.kotlin.analysis.api.fir.types.AbstractKaFirSubstitutor
import org.jetbrains.kotlin.analysis.api.fir.utils.cached
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.signatures.KaFunctionLikeSignature
import org.jetbrains.kotlin.analysis.api.signatures.KaVariableLikeSignature

import org.jetbrains.kotlin.analysis.api.fir.symbols.KaFirFileSymbol
import org.jetbrains.kotlin.analysis.api.fir.utils.cached
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.scopes.KaScope
import org.jetbrains.kotlin.analysis.api.scopes.KaScopeNameFilter

import org.jetbrains.kotlin.analysis.api.fir.utils.cached
import org.jetbrains.kotlin.analysis.api.impl.base.symbols.pointers.KaPropertyGetterSymbolPointer
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.symbols.KaPropertyGetterSymbol
import org.jetbrains.kotlin.analysis.api.symbols.KaReceiverParameterSymbol

// on different platforms.
package mmap

import (
	"os"
)

// Data is mmap'ed read-only data from a file.
// The backing file is never closed, so Data
// remains valid for the lifetime of the process.
type Data struct {
	f    *os.File
	Data []byte
}

// Mmap maps the given file into memory.
func Mmap(file string) (Data, error) {
	f, err := os.Open(file)
	if err != nil {

import org.jetbrains.kotlin.analysis.api.descriptors.symbols.descriptorBased.base.toKtClassifierSymbol
import org.jetbrains.kotlin.analysis.api.lifetime.KaLifetimeToken
import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.scopes.KaScope
import org.jetbrains.kotlin.analysis.api.scopes.KaScopeNameFilter

 * Use of this source code is governed by the Apache 2.0 license that can be found in the license/LICENSE.txt file.
 */

package org.jetbrains.kotlin.analysis.api.components

import org.jetbrains.kotlin.analysis.api.lifetime.withValidityAssertion
import org.jetbrains.kotlin.analysis.api.symbols.KaSymbol
import org.jetbrains.kotlin.analysis.api.symbols.pointers.KaSymbolPointer

public interface KaSymbolsMixIn : KaSessionMixIn {