http://hibernate.org: The core O/RM functionality as provided by Hibernate (Hibernate.org) 
public final class org.hibernate.action.internal.CollectionRemoveAction extends org.hibernate.action.internal.CollectionAction
  minor version: 0
  major version: 59
  flags: flags: (0x0031) ACC_PUBLIC, ACC_FINAL, ACC_SUPER
  this_class: org.hibernate.action.internal.CollectionRemoveAction
  super_class: org.hibernate.action.internal.CollectionAction
{
  private final java.lang.Object affectedOwner;
    descriptor: Ljava/lang/Object;
    flags: (0x0012) ACC_PRIVATE, ACC_FINAL

  private boolean emptySnapshot;
    descriptor: Z
    flags: (0x0002) ACC_PRIVATE

  public void <init>(org.hibernate.collection.spi.PersistentCollection, org.hibernate.persister.collection.CollectionPersister, java.io.Serializable, boolean, org.hibernate.engine.spi.SessionImplementor);
    descriptor: (Lorg/hibernate/collection/spi/PersistentCollection;Lorg/hibernate/persister/collection/CollectionPersister;Ljava/io/Serializable;ZLorg/hibernate/engine/spi/SessionImplementor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // org.hibernate.action.internal.CollectionRemoveAction this
        start local 1 // org.hibernate.collection.spi.PersistentCollection collection
        start local 2 // org.hibernate.persister.collection.CollectionPersister persister
        start local 3 // java.io.Serializable id
        start local 4 // boolean emptySnapshot
        start local 5 // org.hibernate.engine.spi.SessionImplementor session
         0: .line 66
            aload 0 /* this */
            aload 2 /* persister */
            aload 1 /* collection */
            aload 3 /* id */
            aload 5 /* session */
            invokespecial org.hibernate.action.internal.CollectionAction.<init>:(Lorg/hibernate/persister/collection/CollectionPersister;Lorg/hibernate/collection/spi/PersistentCollection;Ljava/io/Serializable;Lorg/hibernate/engine/spi/SessionImplementor;)V
         1: .line 67
            aload 1 /* collection */
            ifnonnull 3
         2: .line 68
            new org.hibernate.AssertionFailure
            dup
            ldc "collection == null"
            invokespecial org.hibernate.AssertionFailure.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 70
      StackMap locals: org.hibernate.action.internal.CollectionRemoveAction org.hibernate.collection.spi.PersistentCollection org.hibernate.persister.collection.CollectionPersister java.io.Serializable int org.hibernate.engine.spi.SessionImplementor
      StackMap stack:
            aload 0 /* this */
            iload 4 /* emptySnapshot */
            putfield org.hibernate.action.internal.CollectionRemoveAction.emptySnapshot:Z
         4: .line 74
            aload 0 /* this */
            aload 5 /* session */
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            aload 1 /* collection */
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getLoadedCollectionOwnerOrNull:(Lorg/hibernate/collection/spi/PersistentCollection;)Ljava/lang/Object;
            putfield org.hibernate.action.internal.CollectionRemoveAction.affectedOwner:Ljava/lang/Object;
         5: .line 75
            return
        end local 5 // org.hibernate.engine.spi.SessionImplementor session
        end local 4 // boolean emptySnapshot
        end local 3 // java.io.Serializable id
        end local 2 // org.hibernate.persister.collection.CollectionPersister persister
        end local 1 // org.hibernate.collection.spi.PersistentCollection collection
        end local 0 // org.hibernate.action.internal.CollectionRemoveAction this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    6     0           this  Lorg/hibernate/action/internal/CollectionRemoveAction;
            0    6     1     collection  Lorg/hibernate/collection/spi/PersistentCollection;
            0    6     2      persister  Lorg/hibernate/persister/collection/CollectionPersister;
            0    6     3             id  Ljava/io/Serializable;
            0    6     4  emptySnapshot  Z
            0    6     5        session  Lorg/hibernate/engine/spi/SessionImplementor;
    MethodParameters:
               Name  Flags
      collection     final
      persister      final
      id             final
      emptySnapshot  final
      session        final

  public void <init>(java.lang.Object, org.hibernate.persister.collection.CollectionPersister, java.io.Serializable, boolean, org.hibernate.engine.spi.SessionImplementor);
    descriptor: (Ljava/lang/Object;Lorg/hibernate/persister/collection/CollectionPersister;Ljava/io/Serializable;ZLorg/hibernate/engine/spi/SessionImplementor;)V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=5, locals=6, args_size=6
        start local 0 // org.hibernate.action.internal.CollectionRemoveAction this
        start local 1 // java.lang.Object affectedOwner
        start local 2 // org.hibernate.persister.collection.CollectionPersister persister
        start local 3 // java.io.Serializable id
        start local 4 // boolean emptySnapshot
        start local 5 // org.hibernate.engine.spi.SessionImplementor session
         0: .line 96
            aload 0 /* this */
            aload 2 /* persister */
            aconst_null
            aload 3 /* id */
            aload 5 /* session */
            invokespecial org.hibernate.action.internal.CollectionAction.<init>:(Lorg/hibernate/persister/collection/CollectionPersister;Lorg/hibernate/collection/spi/PersistentCollection;Ljava/io/Serializable;Lorg/hibernate/engine/spi/SessionImplementor;)V
         1: .line 97
            aload 1 /* affectedOwner */
            ifnonnull 3
         2: .line 98
            new org.hibernate.AssertionFailure
            dup
            ldc "affectedOwner == null"
            invokespecial org.hibernate.AssertionFailure.<init>:(Ljava/lang/String;)V
            athrow
         3: .line 100
      StackMap locals: org.hibernate.action.internal.CollectionRemoveAction java.lang.Object org.hibernate.persister.collection.CollectionPersister java.io.Serializable int org.hibernate.engine.spi.SessionImplementor
      StackMap stack:
            aload 0 /* this */
            iload 4 /* emptySnapshot */
            putfield org.hibernate.action.internal.CollectionRemoveAction.emptySnapshot:Z
         4: .line 101
            aload 0 /* this */
            aload 1 /* affectedOwner */
            putfield org.hibernate.action.internal.CollectionRemoveAction.affectedOwner:Ljava/lang/Object;
         5: .line 102
            return
        end local 5 // org.hibernate.engine.spi.SessionImplementor session
        end local 4 // boolean emptySnapshot
        end local 3 // java.io.Serializable id
        end local 2 // org.hibernate.persister.collection.CollectionPersister persister
        end local 1 // java.lang.Object affectedOwner
        end local 0 // org.hibernate.action.internal.CollectionRemoveAction this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0    6     0           this  Lorg/hibernate/action/internal/CollectionRemoveAction;
            0    6     1  affectedOwner  Ljava/lang/Object;
            0    6     2      persister  Lorg/hibernate/persister/collection/CollectionPersister;
            0    6     3             id  Ljava/io/Serializable;
            0    6     4  emptySnapshot  Z
            0    6     5        session  Lorg/hibernate/engine/spi/SessionImplementor;
    MethodParameters:
               Name  Flags
      affectedOwner  final
      persister      final
      id             final
      emptySnapshot  final
      session        final

  public void execute();
    descriptor: ()V
    flags: (0x0001) ACC_PUBLIC
    Code:
      stack=3, locals=2, args_size=1
        start local 0 // org.hibernate.action.internal.CollectionRemoveAction this
         0: .line 106
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.preRemove:()V
         1: .line 108
            aload 0 /* this */
            getfield org.hibernate.action.internal.CollectionRemoveAction.emptySnapshot:Z
            ifne 3
         2: .line 113
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getPersister:()Lorg/hibernate/persister/collection/CollectionPersister;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getKey:()Ljava/io/Serializable;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.persister.collection.CollectionPersister.remove:(Ljava/io/Serializable;Lorg/hibernate/engine/spi/SessionImplementor;)V
         3: .line 116
      StackMap locals:
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getCollection:()Lorg/hibernate/collection/spi/PersistentCollection;
            astore 1 /* collection */
        start local 1 // org.hibernate.collection.spi.PersistentCollection collection
         4: .line 117
            aload 1 /* collection */
            ifnull 6
         5: .line 118
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getPersistenceContext:()Lorg/hibernate/engine/spi/PersistenceContext;
            aload 1 /* collection */
            invokeinterface org.hibernate.engine.spi.PersistenceContext.getCollectionEntry:(Lorg/hibernate/collection/spi/PersistentCollection;)Lorg/hibernate/engine/spi/CollectionEntry;
            aload 1 /* collection */
            invokevirtual org.hibernate.engine.spi.CollectionEntry.afterAction:(Lorg/hibernate/collection/spi/PersistentCollection;)V
         6: .line 121
      StackMap locals: org.hibernate.collection.spi.PersistentCollection
      StackMap stack:
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.evict:()V
         7: .line 122
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.postRemove:()V
         8: .line 124
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getFactory:()Lorg/hibernate/engine/spi/SessionFactoryImplementor;
            invokeinterface org.hibernate.engine.spi.SessionFactoryImplementor.getStatistics:()Lorg/hibernate/stat/Statistics;
            invokeinterface org.hibernate.stat.Statistics.isStatisticsEnabled:()Z
            ifeq 10
         9: .line 125
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getSession:()Lorg/hibernate/engine/spi/SessionImplementor;
            invokeinterface org.hibernate.engine.spi.SessionImplementor.getFactory:()Lorg/hibernate/engine/spi/SessionFactoryImplementor;
            invokeinterface org.hibernate.engine.spi.SessionFactoryImplementor.getStatisticsImplementor:()Lorg/hibernate/stat/spi/StatisticsImplementor;
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getPersister:()Lorg/hibernate/persister/collection/CollectionPersister;
            invokeinterface org.hibernate.persister.collection.CollectionPersister.getRole:()Ljava/lang/String;
            invokeinterface org.hibernate.stat.spi.StatisticsImplementor.removeCollection:(Ljava/lang/String;)V
        10: .line 127
      StackMap locals:
      StackMap stack:
            return
        end local 1 // org.hibernate.collection.spi.PersistentCollection collection
        end local 0 // org.hibernate.action.internal.CollectionRemoveAction this
      LocalVariableTable:
        Start  End  Slot        Name  Signature
            0   11     0        this  Lorg/hibernate/action/internal/CollectionRemoveAction;
            4   11     1  collection  Lorg/hibernate/collection/spi/PersistentCollection;
    Exceptions:
      throws org.hibernate.HibernateException

  private void preRemove();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=1
        start local 0 // org.hibernate.action.internal.CollectionRemoveAction this
         0: .line 130
            aload 0 /* this */
            getstatic org.hibernate.event.spi.EventType.PRE_COLLECTION_REMOVE:Lorg/hibernate/event/spi/EventType;
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.listenerGroup:(Lorg/hibernate/event/spi/EventType;)Lorg/hibernate/event/service/spi/EventListenerGroup;
            astore 1 /* listenerGroup */
        start local 1 // org.hibernate.event.service.spi.EventListenerGroup listenerGroup
         1: .line 131
            aload 1 /* listenerGroup */
            invokeinterface org.hibernate.event.service.spi.EventListenerGroup.isEmpty:()Z
            ifeq 3
         2: .line 132
            return
         3: .line 134
      StackMap locals: org.hibernate.event.service.spi.EventListenerGroup
      StackMap stack:
            new org.hibernate.event.spi.PreCollectionRemoveEvent
            dup
         4: .line 135
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getPersister:()Lorg/hibernate/persister/collection/CollectionPersister;
         5: .line 136
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getCollection:()Lorg/hibernate/collection/spi/PersistentCollection;
         6: .line 137
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.eventSource:()Lorg/hibernate/event/spi/EventSource;
         7: .line 138
            aload 0 /* this */
            getfield org.hibernate.action.internal.CollectionRemoveAction.affectedOwner:Ljava/lang/Object;
         8: .line 134
            invokespecial org.hibernate.event.spi.PreCollectionRemoveEvent.<init>:(Lorg/hibernate/persister/collection/CollectionPersister;Lorg/hibernate/collection/spi/PersistentCollection;Lorg/hibernate/event/spi/EventSource;Ljava/lang/Object;)V
            astore 2 /* event */
        start local 2 // org.hibernate.event.spi.PreCollectionRemoveEvent event
         9: .line 140
            aload 1 /* listenerGroup */
            invokeinterface org.hibernate.event.service.spi.EventListenerGroup.listeners:()Ljava/lang/Iterable;
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 4
            goto 12
      StackMap locals: org.hibernate.action.internal.CollectionRemoveAction org.hibernate.event.service.spi.EventListenerGroup org.hibernate.event.spi.PreCollectionRemoveEvent top java.util.Iterator
      StackMap stack:
        10: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.hibernate.event.spi.PreCollectionRemoveEventListener
            astore 3 /* listener */
        start local 3 // org.hibernate.event.spi.PreCollectionRemoveEventListener listener
        11: .line 141
            aload 3 /* listener */
            aload 2 /* event */
            invokeinterface org.hibernate.event.spi.PreCollectionRemoveEventListener.onPreRemoveCollection:(Lorg/hibernate/event/spi/PreCollectionRemoveEvent;)V
        end local 3 // org.hibernate.event.spi.PreCollectionRemoveEventListener listener
        12: .line 140
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 10
        13: .line 143
            return
        end local 2 // org.hibernate.event.spi.PreCollectionRemoveEvent event
        end local 1 // org.hibernate.event.service.spi.EventListenerGroup listenerGroup
        end local 0 // org.hibernate.action.internal.CollectionRemoveAction this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   14     0           this  Lorg/hibernate/action/internal/CollectionRemoveAction;
            1   14     1  listenerGroup  Lorg/hibernate/event/service/spi/EventListenerGroup<Lorg/hibernate/event/spi/PreCollectionRemoveEventListener;>;
            9   14     2          event  Lorg/hibernate/event/spi/PreCollectionRemoveEvent;
           11   12     3       listener  Lorg/hibernate/event/spi/PreCollectionRemoveEventListener;

  private void postRemove();
    descriptor: ()V
    flags: (0x0002) ACC_PRIVATE
    Code:
      stack=6, locals=5, args_size=1
        start local 0 // org.hibernate.action.internal.CollectionRemoveAction this
         0: .line 146
            aload 0 /* this */
            getstatic org.hibernate.event.spi.EventType.POST_COLLECTION_REMOVE:Lorg/hibernate/event/spi/EventType;
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.listenerGroup:(Lorg/hibernate/event/spi/EventType;)Lorg/hibernate/event/service/spi/EventListenerGroup;
            astore 1 /* listenerGroup */
        start local 1 // org.hibernate.event.service.spi.EventListenerGroup listenerGroup
         1: .line 147
            aload 1 /* listenerGroup */
            invokeinterface org.hibernate.event.service.spi.EventListenerGroup.isEmpty:()Z
            ifeq 3
         2: .line 148
            return
         3: .line 150
      StackMap locals: org.hibernate.event.service.spi.EventListenerGroup
      StackMap stack:
            new org.hibernate.event.spi.PostCollectionRemoveEvent
            dup
         4: .line 151
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getPersister:()Lorg/hibernate/persister/collection/CollectionPersister;
         5: .line 152
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.getCollection:()Lorg/hibernate/collection/spi/PersistentCollection;
         6: .line 153
            aload 0 /* this */
            invokevirtual org.hibernate.action.internal.CollectionRemoveAction.eventSource:()Lorg/hibernate/event/spi/EventSource;
         7: .line 154
            aload 0 /* this */
            getfield org.hibernate.action.internal.CollectionRemoveAction.affectedOwner:Ljava/lang/Object;
         8: .line 150
            invokespecial org.hibernate.event.spi.PostCollectionRemoveEvent.<init>:(Lorg/hibernate/persister/collection/CollectionPersister;Lorg/hibernate/collection/spi/PersistentCollection;Lorg/hibernate/event/spi/EventSource;Ljava/lang/Object;)V
            astore 2 /* event */
        start local 2 // org.hibernate.event.spi.PostCollectionRemoveEvent event
         9: .line 156
            aload 1 /* listenerGroup */
            invokeinterface org.hibernate.event.service.spi.EventListenerGroup.listeners:()Ljava/lang/Iterable;
            invokeinterface java.lang.Iterable.iterator:()Ljava/util/Iterator;
            astore 4
            goto 12
      StackMap locals: org.hibernate.action.internal.CollectionRemoveAction org.hibernate.event.service.spi.EventListenerGroup org.hibernate.event.spi.PostCollectionRemoveEvent top java.util.Iterator
      StackMap stack:
        10: aload 4
            invokeinterface java.util.Iterator.next:()Ljava/lang/Object;
            checkcast org.hibernate.event.spi.PostCollectionRemoveEventListener
            astore 3 /* listener */
        start local 3 // org.hibernate.event.spi.PostCollectionRemoveEventListener listener
        11: .line 157
            aload 3 /* listener */
            aload 2 /* event */
            invokeinterface org.hibernate.event.spi.PostCollectionRemoveEventListener.onPostRemoveCollection:(Lorg/hibernate/event/spi/PostCollectionRemoveEvent;)V
        end local 3 // org.hibernate.event.spi.PostCollectionRemoveEventListener listener
        12: .line 156
      StackMap locals:
      StackMap stack:
            aload 4
            invokeinterface java.util.Iterator.hasNext:()Z
            ifne 10
        13: .line 159
            return
        end local 2 // org.hibernate.event.spi.PostCollectionRemoveEvent event
        end local 1 // org.hibernate.event.service.spi.EventListenerGroup listenerGroup
        end local 0 // org.hibernate.action.internal.CollectionRemoveAction this
      LocalVariableTable:
        Start  End  Slot           Name  Signature
            0   14     0           this  Lorg/hibernate/action/internal/CollectionRemoveAction;
            1   14     1  listenerGroup  Lorg/hibernate/event/service/spi/EventListenerGroup<Lorg/hibernate/event/spi/PostCollectionRemoveEventListener;>;
            9   14     2          event  Lorg/hibernate/event/spi/PostCollectionRemoveEvent;
           11   12     3       listener  Lorg/hibernate/event/spi/PostCollectionRemoveEventListener;
}
SourceFile: "CollectionRemoveAction.java"