@Generated(date="2014-06-17T15:49:41+0000", value="HPPC generated from: ObjectContainer.java") public interface ObjectContainer<KType> extends java.lang.Iterable<ObjectCursor<KType>>
KType
s. An overview of interface relationships
is given in the figure below:
Modifier and Type | Method and Description |
---|---|
boolean |
contains(KType e)
Lookup a given element in the container.
|
<T extends ObjectPredicate<? super KType>> |
forEach(T predicate)
Applies a
predicate to container elements as long, as the predicate
returns true . |
<T extends ObjectProcedure<? super KType>> |
forEach(T procedure)
Applies a
procedure to all container elements. |
boolean |
isEmpty()
Shortcut for
size() == 0 . |
java.util.Iterator<ObjectCursor<KType>> |
iterator()
Returns an iterator to a cursor traversing the collection.
|
int |
size()
Return the current number of elements in this container.
|
java.lang.Object[] |
toArray()
Copies all elements from this container to an Object array.
|
KType[] |
toArray(java.lang.Class<? super KType> clazz)
Copies all elements from this container to an array of this container's component
type.
|
java.util.Iterator<ObjectCursor<KType>> iterator()
The iterator is implemented as a
cursor and it returns the same cursor instance on every call to
Iterator.next()
(to avoid boxing of primitive types). To read the current
list's value (or index in the list) use the cursor's public fields. An example is
shown below.
for (ObjectCursor<KType> c : container) { System.out.println("index=" + c.index + " value=" + c.value); }
iterator
in interface java.lang.Iterable<ObjectCursor<KType>>
boolean contains(KType e)
true
if this container has an element
equal to e
.int size()
O(n)
time, although implementing classes
should try to maintain the current size and return in constant time.boolean isEmpty()
size() == 0
.KType[] toArray(java.lang.Class<? super KType> clazz)
java.lang.Object[] toArray()
toArray(Class)
.toArray(Class)
<T extends ObjectProcedure<? super KType>> T forEach(T procedure)
procedure
to all container elements. Returns the argument (any
subclass of ObjectProcedure
. This lets the caller to call methods of the argument
by chaining the call (even if the argument is an anonymous type) to retrieve computed values,
for example (IntContainer):
int count = container.forEach(new IntProcedure() { int count; // this is a field declaration in an anonymous class. public void apply(int value) { count++; }}).count;
<T extends ObjectPredicate<? super KType>> T forEach(T predicate)
predicate
to container elements as long, as the predicate
returns true
. The iteration is interrupted otherwise.Copyright © 2014 Carrot Search s.c.. All rights reserved.