java.util.ArrayList.lastIndexOf()方法的使用及代码示例

x33g5p2x  于2022-01-15 转载在 其他  
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本文整理了Java中java.util.ArrayList.lastIndexOf()方法的一些代码示例,展示了ArrayList.lastIndexOf()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。ArrayList.lastIndexOf()方法的具体详情如下:
包路径:java.util.ArrayList
类名称:ArrayList
方法名:lastIndexOf

ArrayList.lastIndexOf介绍

[英]Returns the index of the last occurrence of the specified element in this list, or -1 if this list does not contain the element. More formally, returns the highest index i such that (o==null ? get(i)==null : o.equals(get(i))), or -1 if there is no such index.
[中]返回此列表中指定元素最后一次出现的索引,如果此列表不包含该元素,则返回-1。更正式地说,返回最高的索引i,这样(o==null?get(i)==null:o.equals(get(i)),或者如果没有这样的索引,则返回-1。

代码示例

代码示例来源:origin: ReactiveX/RxJava

@Override
public int lastIndexOf(Object o) {
  return list.lastIndexOf(o);
}

代码示例来源:origin: redisson/redisson

@Override
public int lastIndexOf(Object o) {
  return list.lastIndexOf(o);
}

代码示例来源:origin: commons-collections/commons-collections

/**
 * Search for the last occurrence of the given argument, testing
 * for equality using the <code>equals()</code> method, and return
 * the corresponding index, or -1 if the object is not found.
 *
 * @param element The element to search for
 */
public int lastIndexOf(Object element) {
  if (fast) {
    return (list.lastIndexOf(element));
  } else {
    synchronized (list) {
      return (list.lastIndexOf(element));
    }
  }
}

代码示例来源:origin: ltsopensource/light-task-scheduler

public int lastIndexOf(Object o) {
  return list.lastIndexOf(o);
}

代码示例来源:origin: ltsopensource/light-task-scheduler

public int lastIndexOf(Object o) {
  return list.lastIndexOf(o);
}

代码示例来源:origin: wildfly/wildfly

/**
 * Search for the last occurrence of the given argument, testing
 * for equality using the <code>equals()</code> method, and return
 * the corresponding index, or -1 if the object is not found.
 *
 * @param element The element to search for
 */
public int lastIndexOf(Object element) {
  if (fast) {
    return (list.lastIndexOf(element));
  } else {
    synchronized (list) {
      return (list.lastIndexOf(element));
    }
  }
}

代码示例来源:origin: spotbugs/spotbugs

public void test3NoBugs(ArrayList<? extends CharSequence> list) {
  list.lastIndexOf(new StringBuffer("Key"));
}

代码示例来源:origin: spotbugs/spotbugs

public void test3Bugs(ArrayList<? extends CharSequence> list) {
  list.lastIndexOf(Integer.valueOf(3));
}

代码示例来源:origin: org.jsoup/jsoup

void insertOnStackAfter(Element after, Element in) {
  int i = stack.lastIndexOf(after);
  Validate.isTrue(i != -1);
  stack.add(i+1, in);
}

代码示例来源:origin: org.jsoup/jsoup

private void replaceInQueue(ArrayList<Element> queue, Element out, Element in) {
  int i = queue.lastIndexOf(out);
  Validate.isTrue(i != -1);
  queue.set(i, in);
}

代码示例来源:origin: rubenlagus/TelegramBots

public int lastIndexOf(String text) {
  return super.lastIndexOf(new KeyboardButton(text));
}

代码示例来源:origin: cmusphinx/sphinx4

/**
 * Calculates the coaccessible states of an fst
 */
private static void calcCoAccessible(Fst fst, State state,
    ArrayList<ArrayList<State>> paths, HashSet<State> coaccessible) {
  // hold the coaccessible added in this loop
  ArrayList<State> newCoAccessibles = new ArrayList<State>();
  for (ArrayList<State> path : paths) {
    int index = path.lastIndexOf(state);
    if (index != -1) {
      if (state.getFinalWeight() != fst.getSemiring().zero()
          || coaccessible.contains(state)) {
        for (int j = index; j > -1; j--) {
          if (!coaccessible.contains(path.get(j))) {
            newCoAccessibles.add(path.get(j));
            coaccessible.add(path.get(j));
          }
        }
      }
    }
  }
  // run again for the new coaccessibles
  for (State s : newCoAccessibles) {
    calcCoAccessible(fst, s, paths, coaccessible);
  }
}

代码示例来源:origin: geotools/geotools

/**
 * Returns the index of the last occurrence of the specified element in this list, or -1 if
 * none.
 */
@Override
public int lastIndexOf(Object o) {
  synchronized (getLock()) {
    return super.lastIndexOf(o);
  }
}

代码示例来源:origin: biojava/biojava

/**
 *
 * @param compound
 * @return
 */
@Override
public int getLastIndexOf(C compound) {
  return this.parsedCompounds.lastIndexOf(compound) + 1;
}

代码示例来源:origin: graphstream/gs-core

/**
 * Remove a style change listener.
 * 
 * @param listener
 *            The listener to remove.
 */
public void removeListener(StyleGroupListener listener) {
  int index = listeners.lastIndexOf(listener);
  if (index >= 0) {
    listeners.remove(index);
  }
}

代码示例来源:origin: org.graphstream/gs-core

/**
 * Remove an event from the set.
 * 
 * @param event
 *            The event to remove.
 */
public void popEvent(String event) {
  int index = eventSet.lastIndexOf(event);
  if (index >= 0)
    eventSet.remove(index);
  events = eventSet.toArray(events);
}

代码示例来源:origin: io.snappydata/gemfirexd

void remove(Context context) {
  if (context == top_) {
    pop();
    return;
  }
  stack_.remove(stack_.lastIndexOf(context)); 
}
Context top() {

代码示例来源:origin: com.vaadin.external.jsoup/jsoup-case-sensitive

void insertOnStackAfter(Element after, Element in) {
  int i = stack.lastIndexOf(after);
  Validate.isTrue(i != -1);
  stack.add(i+1, in);
}

代码示例来源:origin: itext/itext7

private void replaceInQueue(ArrayList<Element> queue, Element out, Element in) {
  int i = queue.lastIndexOf(out);
  Validate.isTrue(i != -1);
  queue.set(i, in);
}

代码示例来源:origin: org.compass-project/compass

public int lastIndexOf(Object o) {
  if (fullyLoaded) {
    return objectList.lastIndexOf(o);
  }
  return super.lastIndexOf(o);
}

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