本文整理了Java中com.artemis.utils.Bag.contains()方法的一些代码示例，展示了Bag.contains()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。Bag.contains()方法的具体详情如下：
包路径：com.artemis.utils.Bag
类名称：Bag
方法名：contains

Bag.contains介绍

[英]Check if bag contains this element.
[中]检查袋子是否包含此元素。

代码示例

代码示例来源：origin: net.mostlyoriginal.artemis-odb/contrib-eventbus

/** Subscribe listener to events. */
@Override
public void register( EventListener listener )
{
  if ( !listeners.contains(listener) ) {
    listeners.add(listener);
    sortDirty =true;
  }
}

代码示例来源：origin: junkdog/artemis-odb

/**
 * Ensure this builder includes the specified component type.
 *
 * @param type
 * @return This instance for chaining.
 */
public ArchetypeBuilder add(Class<? extends Component> type) {
  if (!classes.contains(type))
    classes.add(type);
  return this;
}

代码示例来源：origin: net.onedaybeard.artemis/artemis-odb

/**
 * Ensure this builder includes the specified component types.
 *
 * @param types
 * @return This instance for chaining.
 */
public ArchetypeBuilder add(Class<? extends Component>... types) {
  for (int i = 0; types.length > i; i++) {
    Class<? extends Component> type = types[i];
    
    if (!classes.contains(type))
      classes.add(type);
  }
  
  return this;
}

代码示例来源：origin: net.onedaybeard.artemis/artemis-odb

/**
 * Ensure this builder includes the specified component type.
 *
 * @param type
 * @return This instance for chaining.
 */
public ArchetypeBuilder add(Class<? extends Component> type) {
  if (!classes.contains(type))
    classes.add(type);
  return this;
}

代码示例来源：origin: DaanVanYperen/artemis-odb-contrib

/** Subscribe listener to events. */
@Override
public void register( EventListener listener )
{
  if ( !listeners.contains(listener) ) {
    listeners.add(listener);
    sortDirty =true;
  }
}

代码示例来源：origin: junkdog/artemis-odb

/**
 * Ensure this builder includes the specified component types.
 *
 * @param types
 * @return This instance for chaining.
 */
public ArchetypeBuilder add(Class<? extends Component>... types) {
  for (int i = 0; types.length > i; i++) {
    Class<? extends Component> type = types[i];
    
    if (!classes.contains(type))
      classes.add(type);
  }
  
  return this;
}

代码示例来源：origin: net.mostlyoriginal.artemis-odb/contrib-eventbus

@Override
public void register(EventListener listener) {
  if ( listener == null ) throw new NullPointerException("Listener required.");
  // Bind listener to the related event class.
  Bag<EventListener> listenersFor = getListenersFor(listener.getParameterType(), true);
  if ( !listenersFor.contains(listener)) {
    listenersFor.add(listener);
    // the hierarchical cache is now out of date. purrrrrrrrge!
    invalidateHierarchicalCache();
  }
}

代码示例来源：origin: junkdog/artemis-odb

/**
 * Set the group of the entity.
 *
 * @param group group to add the entity into
 * @param e     entity to add into the group
 */
public void add(Entity e, String group) {
  Bag<Entity> entities = entitiesByGroup.get(group);
  if (entities == null) {
    entities = new Bag<>();
    entitiesByGroup.put(group, entities);
  }
  IntBag identities = identitiesByGroup.get(group);
  if (identities == null) {
    identities = new IntBag();
    identitiesByGroup.put(group, identities);
  }
  if (!entities.contains(e)) {
    entities.add(e);
    identities.add(e.getId());
  }
  Bag<String> groups = groupsByEntity.get(e);
  if (groups == null) {
    groups = new Bag<>();
    groupsByEntity.put(e, groups);
  }
  if (!groups.contains(group)) {
    groups.add(group);
  }
}

代码示例来源：origin: net.onedaybeard.artemis/artemis-odb

/**
 * Set the group of the entity.
 *
 * @param group group to add the entity into
 * @param e     entity to add into the group
 */
public void add(Entity e, String group) {
  Bag<Entity> entities = entitiesByGroup.get(group);
  if (entities == null) {
    entities = new Bag<>();
    entitiesByGroup.put(group, entities);
  }
  IntBag identities = identitiesByGroup.get(group);
  if (identities == null) {
    identities = new IntBag();
    identitiesByGroup.put(group, identities);
  }
  if (!entities.contains(e)) {
    entities.add(e);
    identities.add(e.getId());
  }
  Bag<String> groups = groupsByEntity.get(e);
  if (groups == null) {
    groups = new Bag<>();
    groupsByEntity.put(e, groups);
  }
  if (!groups.contains(group)) {
    groups.add(group);
  }
}

代码示例来源：origin: DaanVanYperen/artemis-odb-contrib

@Override
public void register(EventListener listener) {
  if ( listener == null ) throw new NullPointerException("Listener required.");
  // Bind listener to the related event class.
  Bag<EventListener> listenersFor = getListenersFor(listener.getParameterType(), true);
  if ( !listenersFor.contains(listener)) {
    listenersFor.add(listener);
    // the hierarchical cache is now out of date. purrrrrrrrge!
    invalidateHierarchicalCache();
  }
}

代码示例来源：origin: DaanVanYperen/artemis-odb-contrib

/**
 * Subscribe T to entity.
 * <p/>
 * Does nothing if already subscribed.
 *
 * @param subscriber subscriber
 * @param entityId   entity to subscribe.
 */
public void subscribe(T subscriber, int entityId) {
  // hook subscriber to entity.
  IntBag entities = subscriberEntities.get(subscriber);
  if (entities == null) {
    entities = new IntBag();
    subscriberEntities.put(subscriber, entities);
  }
  if (!entities.contains(entityId)) {
    entities.add(entityId);
  }
  // hook entity to subscriber.
  Bag<T> subscribers = entitySubscribers.get(entityId);
  if (subscribers == null) {
    subscribers = new Bag<>();
    entitySubscribers.set(entityId, subscribers);
  }
  if (!subscribers.contains(subscriber)) {
    subscribers.add(subscriber);
  }
}

代码示例来源：origin: junkdog/artemis-odb

/**
 * <p>Injects and associates the listener with a specific field for a given
 * component type.</p>
 *
 * <p>Each <code>ComponentType::Field</code> pair can only have one {@link LinkListener}</p>
 *
 * @param component component type associated with listener
 * @param field target field for listener
 * @param listener link listener
 */
public void register(Class<? extends Component> component, String field, LinkListener listener) {
  world.inject(listener);
  try {
    Field f = (field != null)
      ? ClassReflection.getDeclaredField(component, field)
      : null;
    ComponentType ct = world.getComponentManager().getTypeFactory().getTypeFor(component);
    for (LinkSite site : linkSites) {
      if (ct.equals(site.type) && (f == null || site.field.equals(f))) {
        site.listener = listener;
        if (!decoratedLinkSites.contains(site))
          decoratedLinkSites.add(site);
        if (fireEventsOnRegistration)
          site.inserted(site.subscription.getEntities());
      }
    }
  } catch (ReflectionException e) {
    throw new RuntimeException(e);
  }
}

代码示例来源：origin: net.onedaybeard.artemis/artemis-odb

/**
 * <p>Injects and associates the listener with a specific field for a given
 * component type.</p>
 *
 * <p>Each <code>ComponentType::Field</code> pair can only have one {@link LinkListener}</p>
 *
 * @param component component type associated with listener
 * @param field target field for listener
 * @param listener link listener
 */
public void register(Class<? extends Component> component, String field, LinkListener listener) {
  world.inject(listener);
  try {
    Field f = (field != null)
      ? ClassReflection.getDeclaredField(component, field)
      : null;
    ComponentType ct = world.getComponentManager().getTypeFactory().getTypeFor(component);
    for (LinkSite site : linkSites) {
      if (ct.equals(site.type) && (f == null || site.field.equals(f))) {
        site.listener = listener;
        if (!decoratedLinkSites.contains(site))
          decoratedLinkSites.add(site);
        if (fireEventsOnRegistration)
          site.inserted(site.subscription.getEntities());
      }
    }
  } catch (ReflectionException e) {
    throw new RuntimeException(e);
  }
}