Edit D:\app\Administrator\product\11.2.0\dbhome_1\jdk\jre\lib\java\util\regex\Pattern$SingleA.class
?? 1 I ()V (I)C (I)I (I)V <init> Code I InnerClasses LineNumberTable Node SourceFile Z ch charAt dup hitEnd java/lang/CharSequence java/util/regex/ASCII java/util/regex/Matcher java/util/regex/Pattern java/util/regex/Pattern$Node "java/util/regex/Pattern$NotSingleA java/util/regex/Pattern$SingleA java/util/regex/Pattern$TreeInfo match maxLength minLength next study to toLower Ljava/util/regex/Pattern$Node; !(Z)Ljava/util/regex/Pattern$Node; %(Ljava/util/regex/Pattern$TreeInfo;)Z 5(Ljava/util/regex/Matcher;ILjava/lang/CharSequence;)Z ( * + "