Package com.google.javascript.jscomp

Class Compiler.ScriptNodeLicensesOnlyTracker

java.lang.Object

com.google.javascript.jscomp.Compiler.ScriptNodeLicensesOnlyTracker

All Implemented Interfaces:

CodePrinter.LicenseTracker

Enclosing class:

Compiler

public static class Compiler.ScriptNodeLicensesOnlyTracker
extends Object

A license tracker implementation that emits all licenses attached to script nodes, regardless of if the content of that script is used anywhere in the compilation.

This license tracker encapsulates the logic that the compiler used before the concept of license tracking was implemented, and should only used in places where a better implementation cannot be used. See Compiler.SingleBinaryLicenseTracker and Compiler.ChunkGraphAwareLicenseTracker for smarter implementations of a license tracker for the single-binary and multiple-chunk emit use-cases.

Constructor Summary

Constructors

Constructor	Description
ScriptNodeLicensesOnlyTracker(AbstractCompiler compiler)

Method Summary

Modifier and Type	Method	Description
com.google.common.collect.ImmutableSet<String>	emitLicenses()
protected boolean	shouldUseLicenseInfo(Node node)
void	trackLicensesForNode(Node node)

Methods inherited from class java.lang.Object

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

Constructor Details

ScriptNodeLicensesOnlyTracker

public ScriptNodeLicensesOnlyTracker(AbstractCompiler compiler)

Method Details

shouldUseLicenseInfo

protected boolean shouldUseLicenseInfo(Node node)

trackLicensesForNode

public void trackLicensesForNode(Node node)

Specified by:

trackLicensesForNode in interface CodePrinter.LicenseTracker

emitLicenses

public com.google.common.collect.ImmutableSet<String> emitLicenses()

Specified by:

emitLicenses in interface CodePrinter.LicenseTracker