程序包 proguard.classfile.attribute.visitor

类 LineNumberRangeFinder

java.lang.Object

proguard.classfile.attribute.visitor.LineNumberRangeFinder

所有已实现的接口:

LineNumberInfoVisitor

public class LineNumberRangeFinder
extends Object
implements LineNumberInfoVisitor

This LineNumberInfoVisitor remembers the lowest and the highest line numbers that it finds in all the line numbers that it visits. It ignores the sources of the line numbers.

构造器概要

构造器

构造器	说明
LineNumberRangeFinder()

方法概要

修饰符和类型	方法	说明
int	getHighestLineNumber()	Returns the highest line number that has been visited so far.
int	getLowestLineNumber()	Returns the lowest line number that has been visited so far.
boolean	hasSource()	Returns whether any of the visited line numbers has a non-null source.
void	visitLineNumberInfo(Clazz clazz, Method method, CodeAttribute codeAttribute, LineNumberInfo lineNumberInfo)

从类继承的方法 java.lang.Object

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

构造器详细资料

LineNumberRangeFinder

public LineNumberRangeFinder()

方法详细资料

getLowestLineNumber

public int getLowestLineNumber()

Returns the lowest line number that has been visited so far.

getHighestLineNumber

public int getHighestLineNumber()

Returns the highest line number that has been visited so far.

hasSource

public boolean hasSource()

Returns whether any of the visited line numbers has a non-null source.

visitLineNumberInfo

public void visitLineNumberInfo(Clazz clazz,
 Method method,
 CodeAttribute codeAttribute,
 LineNumberInfo lineNumberInfo)

指定者:

visitLineNumberInfo 在接口中 LineNumberInfoVisitor