com.avaje.ebean.common.AbstractBeanCollection<E>
com.avaje.ebean.common.BeanSet<E>
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java.lang.Object
public final class BeanSet<E>
Set capable of lazy loading.
| Nested Class Summary |
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| Nested classes/interfaces inherited from interface com.avaje.ebean.bean.BeanCollection |
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BeanCollection.ModifyListenMode |
| Field Summary |
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| Fields inherited from interface com.avaje.ebean.bean.BeanCollection |
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DEFAULT, READONLY, SHARED |
| Constructor Summary | |
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BeanSet()Create using an underlying LinkedHashSet. |
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BeanSet(BeanCollectionLoader loader, Object ownerBean, String propertyName) |
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BeanSet(Set<E> set)Create with a specific Set implementation. |
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| Method Summary | ||
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boolean |
add(E o) |
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boolean |
addAll(Collection<? extends E> c) |
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void |
addBean(Object bean)Add a loaded bean to the collection. |
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boolean |
checkEmptyLazyLoad()Check after the lazy load that the underlying collection is not null (handle case where join to many not outer). |
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void |
clear() |
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boolean |
contains(Object o) |
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boolean |
containsAll(Collection<?> c) |
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boolean |
equals(Object obj)Equal if obj is a Set and equal in a Set sense. |
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Object |
getActualCollection()Returns the underlying set. |
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Collection<E> |
getActualDetails()Returns the underlying details as an iterator. |
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Set<E> |
getActualSet()Return the actual underlying set. |
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int |
hashCode() |
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void |
internalAdd(Object bean)Add the bean to the collection. |
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boolean |
isEmpty()Return true if the List Set or Map is empty. |
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boolean |
isPopulated()Returns true if the underlying set has its data. |
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Iterator<E> |
iterator() |
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boolean |
remove(Object o) |
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boolean |
removeAll(Collection<?> c) |
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boolean |
retainAll(Collection<?> c) |
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void |
setActualSet(Set<?> set)Set the underlying set (used for lazy fetch). |
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int |
size()Return the number of elements in the List Set or Map. |
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Object[] |
toArray() |
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toArray(T[] a) |
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String |
toString() |
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| Methods inherited from class com.avaje.ebean.common.AbstractBeanCollection |
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backgroundFetchWait, backgroundFetchWait, getFilterMany, getLoaderIndex, getModifyAdditions, getModifyRemovals, getOwnerBean, getPropertyName, hasMoreRows, isFinishedFetch, isReadOnly, isSharedInstance, modifyAddition, modifyRemoval, modifyReset, setBackgroundFetch, setBeanCollectionTouched, setFilterMany, setFinishedFetch, setHasMoreRows, setLoader, setModifyListening, setReadOnly, setSharedInstance |
| Methods inherited from class java.lang.Object |
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getClass, notify, notifyAll, wait, wait, wait |
| Constructor Detail |
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public BeanSet(Set<E> set)
public BeanSet()
public BeanSet(BeanCollectionLoader loader,
Object ownerBean,
String propertyName)
| Method Detail |
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public void addBean(Object bean)
BeanCollectionAddaddBean in interface BeanCollectionAddpublic void internalAdd(Object bean)
BeanCollectionThis is disallowed for BeanMap.
internalAdd in interface BeanCollection<E>public boolean isPopulated()
isPopulated in interface BeanCollection<E>public boolean checkEmptyLazyLoad()
BeanCollectionThat is, if the collection was not loaded due to filterMany predicates etc then make sure the collection is set to empty.
checkEmptyLazyLoad in interface BeanCollection<E>public void setActualSet(Set<?> set)
public Set<E> getActualSet()
public Collection<E> getActualDetails()
BeanCollectionNote that for maps this returns the entrySet as we need the keys of the map.
getActualDetails in interface BeanCollection<E>public Object getActualCollection()
getActualCollection in interface BeanCollection<E>public String toString()
toString in class Objectpublic boolean equals(Object obj)
equals in interface Collection<E>equals in interface Set<E>equals in class Objectpublic int hashCode()
hashCode in interface Collection<E>hashCode in interface Set<E>hashCode in class Objectpublic boolean add(E o)
add in interface Collection<E>add in interface Set<E>public boolean addAll(Collection<? extends E> c)
addAll in interface Collection<E>addAll in interface Set<E>public void clear()
clear in interface Collection<E>clear in interface Set<E>public boolean contains(Object o)
contains in interface Collection<E>contains in interface Set<E>public boolean containsAll(Collection<?> c)
containsAll in interface Collection<E>containsAll in interface Set<E>public boolean isEmpty()
BeanCollectionisEmpty in interface BeanCollection<E>isEmpty in interface Collection<E>isEmpty in interface Set<E>public Iterator<E> iterator()
iterator in interface Iterable<E>iterator in interface Collection<E>iterator in interface Set<E>public boolean remove(Object o)
remove in interface Collection<E>remove in interface Set<E>public boolean removeAll(Collection<?> c)
removeAll in interface Collection<E>removeAll in interface Set<E>public boolean retainAll(Collection<?> c)
retainAll in interface Collection<E>retainAll in interface Set<E>public int size()
BeanCollectionsize in interface BeanCollection<E>size in interface Collection<E>size in interface Set<E>public Object[] toArray()
toArray in interface Collection<E>toArray in interface Set<E>public <T> T[] toArray(T[] a)
toArray in interface Collection<E>toArray in interface Set<E>
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