java.util.Vector.clone()方法的使用及代码示例

x33g5p2x  于2022-01-31 转载在 其他  
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本文整理了Java中java.util.Vector.clone()方法的一些代码示例，展示了Vector.clone()的具体用法。这些代码示例主要来源于Github/Stackoverflow/Maven等平台，是从一些精选项目中提取出来的代码，具有较强的参考意义，能在一定程度帮忙到你。Vector.clone()方法的具体详情如下：
包路径：java.util.Vector
类名称：Vector
方法名：clone

Vector.clone介绍

[英]Returns a new vector with the same elements, size, capacity and capacity increment as this vector.
[中]返回一个与此向量具有相同元素、大小、容量和容量增量的新向量。

代码示例

代码示例来源：origin: io.snappydata/gemfire-jgroups

/**
 * @return a copy of stable messages, or null (if non available). Removes
 * all stable messages afterwards
 */
public Vector getStableMessages() {
Vector retval;
synchronized(stable_msgs) {
  retval = (stable_msgs.size() > 0)? (Vector)stable_msgs.clone():null;
  if (stable_msgs.size() > 0) stable_msgs.clear();
}
  
return(retval);
}

代码示例来源：origin: com.bbossgroups.rpc/bboss-rpc

Address getHeartbeatDest() {
  Address retval=null;
  int r, size;
  Vector<Address> members_copy;
  if(members == null || members.size() < 2 || local_addr == null)
    return null;
  members_copy=(Vector)members.clone();
  members_copy.removeElement(local_addr); // don't select myself as heartbeat destination
  size=members_copy.size();
  r=((int)(Math.random() * (size + 1))) % size;
  retval=members_copy.elementAt(r);
  return retval;
}

代码示例来源：origin: io.snappydata/gemfire-jgroups

Address getHeartbeatDest() {
  Address retval=null;
  int r, size;
  Vector members_copy;
  if(members == null || members.size() < 2 || local_addr == null)
    return null;
  members_copy=(Vector) members.clone();
  members_copy.removeElement(local_addr); // don't select myself as heartbeat destination
  size=members_copy.size();
  r=((int) (Math.random() * (size + 1))) % size;
  retval=(Address) members_copy.elementAt(r);
  return retval;
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projectsui

public void fireTreeChanged () {
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (null);
  }
}

代码示例来源：origin: io.snappydata/gemfire-jgroups

Address getHeartbeatDest() {
  Address retval=null;
  int r, size;
  Vector members_copy;
  if(members == null || members.size() < 2 || local_addr == null)
    return null;
  members_copy=(Vector)members.clone();
  members_copy.removeElement(local_addr); // don't select myself as heartbeat destination
  size=members_copy.size();
  r=((int)(Math.random() * (size + 1))) % size;
  retval=(Address)members_copy.elementAt(r);
  return retval;
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projectsui

public void fireTreeChanged () {
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (null);
  }
}

代码示例来源：origin: org.jgroups/com.springsource.org.jgroups

Address getHeartbeatDest() {
  Address retval=null;
  int r, size;
  Vector members_copy;
  if(members == null || members.size() < 2 || local_addr == null)
    return null;
  members_copy=(Vector)members.clone();
  members_copy.removeElement(local_addr); // don't select myself as heartbeat destination
  size=members_copy.size();
  r=((int)(Math.random() * (size + 1))) % size;
  retval=(Address)members_copy.elementAt(r);
  return retval;
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projects

public void fireTreeChanged () {
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (null);
  }
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

@SuppressWarnings("unchecked")
private void notifyChartListeners(ChartEvent ce) {
 Vector<ChartListener> l;
 synchronized (this) {
  l = (Vector<ChartListener>) m_listeners.clone();
 }
 if (l.size() > 0) {
  for (int i = 0; i < l.size(); i++) {
   l.elementAt(i).acceptDataPoint(ce);
  }
 }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projects

public void fireTreeChanged () {
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (null);
  }
}

代码示例来源：origin: org.ow2.joram/joram-mom-core

public void closeAllConnections() {
 Vector stopList = (Vector) connections.clone();
 for (int i = 0; i < stopList.size(); i++) {
  TcpConnection tc = (TcpConnection) stopList.elementAt(i);
  tc.close();
 }
}

代码示例来源：origin: org.apache.ant/ant-junit

/**
 * @param test junit test
 * @return array of FormatterElement
 * @since Ant 1.3
 */
private FormatterElement[] mergeFormatters(final JUnitTest test) {
  @SuppressWarnings("unchecked")
  final Vector<FormatterElement> feVector = (Vector<FormatterElement>) formatters.clone();
  test.addFormattersTo(feVector);
  final FormatterElement[] feArray = new FormatterElement[feVector.size()];
  feVector.copyInto(feArray);
  return feArray;
}

代码示例来源：origin: org.glassfish.external/antlr

protected void refresh(Vector listeners) {
  Vector v;
  synchronized (listeners) {
    v = (Vector)listeners.clone();
  }
  if (v != null)
    for (int i = 0; i < v.size(); i++)
      ((ListenerBase)v.elementAt(i)).refresh();
}
public void refreshListeners() {

代码示例来源：origin: jatecs/jatecs

@SuppressWarnings("unchecked")
public IClassificationDB cloneDB(ICategoryDB categoriesDB, IDocumentDB documentsDB) {
  TroveClassificationILDB classificationDB = new TroveClassificationILDB(documentsDB, categoriesDB);
  classificationDB._name = new String(_name);
  classificationDB._categoriesDocuments = new Vector<TIntArrayList>(_categoriesDocuments.size());
  classificationDB._categoriesDocumentsPrimary = new Vector<Vector<Boolean>>(_categoriesDocumentsPrimary.size());
  for (int i = 0; i < _categoriesDocuments.size(); ++i) {
    classificationDB._categoriesDocuments.add((TIntArrayList) _categoriesDocuments.get(i).clone());
    classificationDB._categoriesDocumentsPrimary.add((Vector<Boolean>) _categoriesDocumentsPrimary.get(i).clone());
  }
  return classificationDB;
}

代码示例来源：origin: org.objectweb.joram/joram-mom-core

public void closeAllConnections() {
 Vector stopList = (Vector) connections.clone();
 for (int i = 0; i < stopList.size(); i++) {
  TcpConnection tc = (TcpConnection) stopList.elementAt(i);
  tc.close();
 }
}

代码示例来源：origin: jatecs/jatecs

@SuppressWarnings("unchecked")
public IClassificationDB cloneDB(ICategoryDB categoriesDB, IDocumentDB documentsDB) {
  TroveClassificationDB classificationDB = new TroveClassificationDB(documentsDB,categoriesDB);
  classificationDB._name = new String(_name);
  classificationDB._documentsCategories = new Vector<TShortArrayList>(_documentsCategories.size());
  classificationDB._documentsCatsPrimary = new Vector<Vector<Boolean>>(_documentsCategories.size());
  for(int i = 0;i<_documentsCategories.size();++i)
  {
    classificationDB._documentsCategories.add((TShortArrayList) _documentsCategories.get(i).clone());
    classificationDB._documentsCatsPrimary.add((Vector<Boolean>) _documentsCatsPrimary.get(i).clone());
  }
  return classificationDB;
}

代码示例来源：origin: nz.ac.waikato.cms.weka/weka-stable

@SuppressWarnings("unchecked")
private void notifyTestListeners(TestSetEvent ce) {
 Vector<TestSetListener> l;
 synchronized (this) {
  l = (Vector<TestSetListener>) m_testListeners.clone();
 }
 if (l.size() > 0) {
  for (int i = 0; i < l.size(); i++) {
   l.elementAt(i).acceptTestSet(ce);
  }
 }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projects

private void fireSelectedNodes(Object[] nodes) {
  ModelEvent event = new ModelEvent.SelectionChanged(this, nodes);
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (event);
  }
}

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-cnd-antlr

protected void refresh(Vector listeners) {
  Vector v;
  synchronized (listeners) {
    v = (Vector)listeners.clone();
  }
  if (v != null)
    for (int i = 0; i < v.size(); i++)
      ((ListenerBase)v.elementAt(i)).refresh();
}
public void refreshListeners() {

代码示例来源：origin: org.netbeans.modules/org-netbeans-modules-debugger-jpda-projects

private void fireSelectedNodes(Object[] nodes) {
  ModelEvent event = new ModelEvent.SelectionChanged(this, nodes);
  Vector v = (Vector) listeners.clone ();
  int i, k = v.size ();
  for (i = 0; i < k; i++) {
    ((ModelListener) v.get (i)).modelChanged (event);
  }
}

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