com.google.javascript.jscomp

Class CleanupPasses

java.lang.Object

com.google.javascript.jscomp.PassConfig

com.google.javascript.jscomp.CleanupPasses

class CleanupPasses
extends PassConfig

Provides passes that should be run before hot-swap/incremental builds.

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
(package private) static class	CleanupPasses.MemoizedScopeCleanupPass A CleanupPass implementation that will remove stored scopes from the MemoizedScopeCreator of the compiler instance for a the hot swapped script.

Nested classes/interfaces inherited from class com.google.javascript.jscomp.PassConfig

PassConfig.PassConfigDelegate, PassConfig.State

Field Summary

Fields

Modifier and Type	Field and Description
(package private) PassFactory	fieldCleanupPassFactory
(package private) PassFactory	globalVarRefCleanupPassFactory
(package private) PassFactory	scopeCleanupPassFactory
private PassConfig.State	state

Fields inherited from class com.google.javascript.jscomp.PassConfig

options, topScope

Constructor Summary

Constructors

Constructor and Description
CleanupPasses(CompilerOptions options)

Method Summary

Modifier and Type	Method and Description
protected java.util.List<PassFactory>	getChecks() Gets the checking passes to run.
protected PassConfig.State	getIntermediateState() Get intermediate state for a running pass config, so it can be paused and started again later.
protected java.util.List<PassFactory>	getOptimizations() Gets the optimization passes to run.

Methods inherited from class com.google.javascript.jscomp.PassConfig

addPassFactoryBefore, clearTypedScope, getBasePassConfig, getPassGraph, getTopScope, getTypedScopeCreator, makeInferJsDocInfo, makeTypeCheck, makeTypeInference, patchGlobalTypedScope, regenerateGlobalTypedScope, replacePassFactory

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

state

private PassConfig.State state

fieldCleanupPassFactory

final PassFactory fieldCleanupPassFactory

scopeCleanupPassFactory

final PassFactory scopeCleanupPassFactory

globalVarRefCleanupPassFactory

final PassFactory globalVarRefCleanupPassFactory

Constructor Detail

CleanupPasses

public CleanupPasses(CompilerOptions options)

Method Detail

getChecks

protected java.util.List<PassFactory> getChecks()

Description copied from class: PassConfig

Gets the checking passes to run. Checking passes revolve around emitting warnings and errors. They also may include pre-processor passes needed to do error analysis more effectively. Clients that only want to analyze code (like IDEs) and not emit code will only run checks and not optimizations.

Specified by:

getChecks in class PassConfig

getIntermediateState

protected PassConfig.State getIntermediateState()

Description copied from class: PassConfig

Get intermediate state for a running pass config, so it can be paused and started again later.

Specified by:

getIntermediateState in class PassConfig

getOptimizations

protected java.util.List<PassFactory> getOptimizations()

Description copied from class: PassConfig

Gets the optimization passes to run. Optimization passes revolve around producing smaller and faster code. They should always run after checking passes.

Specified by:

getOptimizations in class PassConfig