8214542: JFR: Old Object Sample event slow on a deep heap in debug builds
Reviewed-by: egahlin, rwestberg
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DO NOT EDIT. #### ###########################################################class name java/util/prefs/AbstractPreferencesheader extends java/util/prefs/Preferences flags 421 classAnnotations @Ljdk/Profile+Annotation;(value=I3)field name newNode descriptor Z flags 4field name lock descriptor Ljava/lang/Object; flags 14method name <init> descriptor (Ljava/util/prefs/AbstractPreferences;Ljava/lang/String;)V flags 4method name put descriptor (Ljava/lang/String;Ljava/lang/String;)V flags 1method name get descriptor (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; flags 1method name remove descriptor (Ljava/lang/String;)V flags 1method name clear descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 1method name putInt descriptor (Ljava/lang/String;I)V flags 1method name getInt descriptor (Ljava/lang/String;I)I flags 1method name putLong descriptor (Ljava/lang/String;J)V flags 1method name getLong descriptor (Ljava/lang/String;J)J flags 1method name putBoolean descriptor (Ljava/lang/String;Z)V flags 1method name getBoolean descriptor (Ljava/lang/String;Z)Z flags 1method name putFloat descriptor (Ljava/lang/String;F)V flags 1method name getFloat descriptor (Ljava/lang/String;F)F flags 1method name putDouble descriptor (Ljava/lang/String;D)V flags 1method name getDouble descriptor (Ljava/lang/String;D)D flags 1method name putByteArray descriptor (Ljava/lang/String;[B)V flags 1method name getByteArray descriptor (Ljava/lang/String;[B)[B flags 1method name keys descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 1method name childrenNames descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 1method name cachedChildren descriptor ()[Ljava/util/prefs/AbstractPreferences; flags 14method name parent descriptor ()Ljava/util/prefs/Preferences; flags 1method name node descriptor (Ljava/lang/String;)Ljava/util/prefs/Preferences; flags 1method name nodeExists descriptor (Ljava/lang/String;)Z thrownTypes java/util/prefs/BackingStoreException flags 1method name removeNode descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 1method name name descriptor ()Ljava/lang/String; flags 1method name absolutePath descriptor ()Ljava/lang/String; flags 1method name isUserNode descriptor ()Z flags 1method name addPreferenceChangeListener descriptor (Ljava/util/prefs/PreferenceChangeListener;)V flags 1method name removePreferenceChangeListener descriptor (Ljava/util/prefs/PreferenceChangeListener;)V flags 1method name addNodeChangeListener descriptor (Ljava/util/prefs/NodeChangeListener;)V flags 1method name removeNodeChangeListener descriptor (Ljava/util/prefs/NodeChangeListener;)V flags 1method name putSpi descriptor (Ljava/lang/String;Ljava/lang/String;)V flags 404method name getSpi descriptor (Ljava/lang/String;)Ljava/lang/String; flags 404method name removeSpi descriptor (Ljava/lang/String;)V flags 404method name removeNodeSpi descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 404method name keysSpi descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 404method name childrenNamesSpi descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 404method name getChild descriptor (Ljava/lang/String;)Ljava/util/prefs/AbstractPreferences; thrownTypes java/util/prefs/BackingStoreException flags 4method name childSpi descriptor (Ljava/lang/String;)Ljava/util/prefs/AbstractPreferences; flags 404method name toString descriptor ()Ljava/lang/String; flags 1method name sync descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 1method name syncSpi descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 404method name flush descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 1method name flushSpi descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 404method name isRemoved descriptor ()Z flags 4method name exportNode descriptor (Ljava/io/OutputStream;)V thrownTypes java/io/IOException,java/util/prefs/BackingStoreException flags 1method name exportSubtree descriptor (Ljava/io/OutputStream;)V thrownTypes java/io/IOException,java/util/prefs/BackingStoreException flags 1class name java/util/prefs/BackingStoreExceptionheader extends java/lang/Exception flags 21 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name <init> descriptor (Ljava/lang/String;)V flags 1method name <init> descriptor (Ljava/lang/Throwable;)V flags 1class name java/util/prefs/InvalidPreferencesFormatExceptionheader extends java/lang/Exception flags 21 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name <init> descriptor (Ljava/lang/Throwable;)V flags 1method name <init> descriptor (Ljava/lang/String;)V flags 1method name <init> descriptor (Ljava/lang/String;Ljava/lang/Throwable;)V flags 1class name java/util/prefs/NodeChangeEventheader extends java/util/EventObject flags 21 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name <init> descriptor (Ljava/util/prefs/Preferences;Ljava/util/prefs/Preferences;)V flags 1method name getParent descriptor ()Ljava/util/prefs/Preferences; flags 1method name getChild descriptor ()Ljava/util/prefs/Preferences; flags 1class name java/util/prefs/NodeChangeListenerheader extends java/lang/Object implements java/util/EventListener flags 601 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name childAdded descriptor (Ljava/util/prefs/NodeChangeEvent;)V flags 401method name childRemoved descriptor (Ljava/util/prefs/NodeChangeEvent;)V flags 401class name java/util/prefs/PreferenceChangeEventheader extends java/util/EventObject flags 21 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name <init> descriptor (Ljava/util/prefs/Preferences;Ljava/lang/String;Ljava/lang/String;)V flags 1method name getNode descriptor ()Ljava/util/prefs/Preferences; flags 1method name getKey descriptor ()Ljava/lang/String; flags 1method name getNewValue descriptor ()Ljava/lang/String; flags 1class name java/util/prefs/PreferenceChangeListenerheader extends java/lang/Object implements java/util/EventListener flags 601 classAnnotations @Ljdk/Profile+Annotation;(value=I3) runtimeAnnotations @Ljava/lang/FunctionalInterface;method name preferenceChange descriptor (Ljava/util/prefs/PreferenceChangeEvent;)V flags 401class name java/util/prefs/Preferencesheader extends java/lang/Object flags 421 classAnnotations @Ljdk/Profile+Annotation;(value=I3)field name MAX_KEY_LENGTH descriptor I constantValue 80 flags 19field name MAX_VALUE_LENGTH descriptor I constantValue 8192 flags 19field name MAX_NAME_LENGTH descriptor I constantValue 80 flags 19method name userNodeForPackage descriptor (Ljava/lang/Class;)Ljava/util/prefs/Preferences; flags 9 signature (Ljava/lang/Class<*>;)Ljava/util/prefs/Preferences;method name systemNodeForPackage descriptor (Ljava/lang/Class;)Ljava/util/prefs/Preferences; flags 9 signature (Ljava/lang/Class<*>;)Ljava/util/prefs/Preferences;method name userRoot descriptor ()Ljava/util/prefs/Preferences; flags 9method name systemRoot descriptor ()Ljava/util/prefs/Preferences; flags 9method name <init> descriptor ()V flags 4method name put descriptor (Ljava/lang/String;Ljava/lang/String;)V flags 401method name get descriptor (Ljava/lang/String;Ljava/lang/String;)Ljava/lang/String; flags 401method name remove descriptor (Ljava/lang/String;)V flags 401method name clear descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 401method name putInt descriptor (Ljava/lang/String;I)V flags 401method name getInt descriptor (Ljava/lang/String;I)I flags 401method name putLong descriptor (Ljava/lang/String;J)V flags 401method name getLong descriptor (Ljava/lang/String;J)J flags 401method name putBoolean descriptor (Ljava/lang/String;Z)V flags 401method name getBoolean descriptor (Ljava/lang/String;Z)Z flags 401method name putFloat descriptor (Ljava/lang/String;F)V flags 401method name getFloat descriptor (Ljava/lang/String;F)F flags 401method name putDouble descriptor (Ljava/lang/String;D)V flags 401method name getDouble descriptor (Ljava/lang/String;D)D flags 401method name putByteArray descriptor (Ljava/lang/String;[B)V flags 401method name getByteArray descriptor (Ljava/lang/String;[B)[B flags 401method name keys descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 401method name childrenNames descriptor ()[Ljava/lang/String; thrownTypes java/util/prefs/BackingStoreException flags 401method name parent descriptor ()Ljava/util/prefs/Preferences; flags 401method name node descriptor (Ljava/lang/String;)Ljava/util/prefs/Preferences; flags 401method name nodeExists descriptor (Ljava/lang/String;)Z thrownTypes java/util/prefs/BackingStoreException flags 401method name removeNode descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 401method name name descriptor ()Ljava/lang/String; flags 401method name absolutePath descriptor ()Ljava/lang/String; flags 401method name isUserNode descriptor ()Z flags 401method name toString descriptor ()Ljava/lang/String; flags 401method name flush descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 401method name sync descriptor ()V thrownTypes java/util/prefs/BackingStoreException flags 401method name addPreferenceChangeListener descriptor (Ljava/util/prefs/PreferenceChangeListener;)V flags 401method name removePreferenceChangeListener descriptor (Ljava/util/prefs/PreferenceChangeListener;)V flags 401method name addNodeChangeListener descriptor (Ljava/util/prefs/NodeChangeListener;)V flags 401method name removeNodeChangeListener descriptor (Ljava/util/prefs/NodeChangeListener;)V flags 401method name exportNode descriptor (Ljava/io/OutputStream;)V thrownTypes java/io/IOException,java/util/prefs/BackingStoreException flags 401method name exportSubtree descriptor (Ljava/io/OutputStream;)V thrownTypes java/io/IOException,java/util/prefs/BackingStoreException flags 401method name importPreferences descriptor (Ljava/io/InputStream;)V thrownTypes java/io/IOException,java/util/prefs/InvalidPreferencesFormatException flags 9class name java/util/prefs/PreferencesFactoryheader extends java/lang/Object flags 601 classAnnotations @Ljdk/Profile+Annotation;(value=I3)method name systemRoot descriptor ()Ljava/util/prefs/Preferences; flags 401method name userRoot descriptor ()Ljava/util/prefs/Preferences; flags 401