public abstract Class AbstractImmutableBagIterable<T>

Implements java.util.Collection.add.

Doc from java.util.Collection.add.

Ensures that this collection contains the specified element (optional operation). Returns true if this collection changed as a result of the call. (Returns false if this collection does not permit duplicates and already contains the specified element.)

Collections that support this operation may place limitations on what elements may be added to this collection. In particular, some collections will refuse to add null elements, and others will impose restrictions on the type of elements that may be added. Collection classes should clearly specify in their documentation any restrictions on what elements may be added.

If a collection refuses to add a particular element for any reason other than that it already contains the element, it must throw an exception (rather than returning false). This preserves the invariant that a collection always contains the specified element after this call returns.

Annotations

@Override

Implements java.util.Collection.addAll.

Doc from java.util.Collection.addAll.

Adds all of the elements in the specified collection to this collection (optional operation). The behavior of this operation is undefined if the specified collection is modified while the operation is in progress. (This implies that the behavior of this call is undefined if the specified collection is this collection, and this collection is nonempty.) If the specified collection has a defined encounter order, processing of its elements generally occurs in that order.

Annotations

@Override

Implements org.eclipse.collections.api.collection.ImmutableCollection.castToCollection.

Doc from org.eclipse.collections.api.collection.ImmutableCollection.castToCollection.

This can be overridden in most implementations to just return this.

Annotations

@Override

Since

9.0

Implements java.util.Collection.clear.

Doc from java.util.Collection.clear.

Removes all of the elements from this collection (optional operation). The collection will be empty after this method returns.

Annotations

@Override

Overrides default org.eclipse.collections.api.RichIterable.countBy, org.eclipse.collections.api.collection.ImmutableCollection.countBy.

Doc from org.eclipse.collections.api.RichIterable.countBy.

This method will count the number of occurrences of each value calculated by applying the function to each element of the collection.

Annotations

@Override

Since

9.0

Overrides org.eclipse.collections.impl.AbstractRichIterable.countByEach.

Overrides default org.eclipse.collections.api.RichIterable.countByEach, org.eclipse.collections.api.collection.ImmutableCollection.countByEach.

Doc from org.eclipse.collections.api.RichIterable.countByEach.

This method will count the number of occurrences of each value calculated by applying the function to each element of the collection.

Annotations

@Override

Since

10.0.0

Overrides default org.eclipse.collections.api.RichIterable.countByWith, org.eclipse.collections.api.collection.ImmutableCollection.countByWith.

Doc from org.eclipse.collections.api.RichIterable.countByWith.

This method will count the number of occurrences of each value calculated by applying the function to each element of the collection with the specified parameter as the second argument.

Annotations

@Override

Since

9.0

Overrides default org.eclipse.collections.api.collection.ImmutableCollection.parallelStream, java.util.Collection.parallelStream.

Doc from java.util.Collection.parallelStream.

Returns a possibly parallel Stream with this collection as its source. It is allowable for this method to return a sequential stream.

This method should be overridden when the spliterator() method cannot return a spliterator that is IMMUTABLE, CONCURRENT, or late-binding. (See spliterator() for details.)

Annotations

@Override

Since

9.0

Implements java.util.Collection.remove.

Doc from java.util.Collection.remove.

Removes a single instance of the specified element from this collection, if it is present (optional operation). More formally, removes an element e such that Objects.equals(o, e), if this collection contains one or more such elements. Returns true if this collection contained the specified element (or equivalently, if this collection changed as a result of the call).

Annotations

@Override

Implements java.util.Collection.removeAll.

Doc from java.util.Collection.removeAll.

Removes all of this collection's elements that are also contained in the specified collection (optional operation). After this call returns, this collection will contain no elements in common with the specified collection.

Annotations

@Override

Implements java.util.Collection.retainAll.

Doc from java.util.Collection.retainAll.

Retains only the elements in this collection that are contained in the specified collection (optional operation). In other words, removes from this collection all of its elements that are not contained in the specified collection.

Annotations

@Override

Overrides default java.lang.Iterable.spliterator, org.eclipse.collections.api.collection.ImmutableCollection.spliterator, java.util.Collection.spliterator.

Doc from java.lang.Iterable.spliterator.

Creates a Spliterator over the elements described by this Iterable.

Annotations

@Override

Since

9.0

Overrides default org.eclipse.collections.api.collection.ImmutableCollection.stream, java.util.Collection.stream.

Doc from java.util.Collection.stream.

Returns a sequential Stream with this collection as its source.

This method should be overridden when the spliterator() method cannot return a spliterator that is IMMUTABLE, CONCURRENT, or late-binding. (See spliterator() for details.)

Annotations

@Override

Since

9.0

Implements org.eclipse.collections.api.RichIterable.sumByDouble, org.eclipse.collections.api.collection.ImmutableCollection.sumByDouble.

Doc from org.eclipse.collections.api.RichIterable.sumByDouble.

Groups and sums the values using the two specified functions.

Annotations

@Override

Implements org.eclipse.collections.api.RichIterable.sumByFloat, org.eclipse.collections.api.collection.ImmutableCollection.sumByFloat.

Doc from org.eclipse.collections.api.RichIterable.sumByFloat.

Groups and sums the values using the two specified functions.

Annotations

@Override

Implements org.eclipse.collections.api.RichIterable.sumByInt, org.eclipse.collections.api.collection.ImmutableCollection.sumByInt.

Doc from org.eclipse.collections.api.RichIterable.sumByInt.

Groups and sums the values using the two specified functions.

Annotations

@Override

Implements org.eclipse.collections.api.RichIterable.sumByLong, org.eclipse.collections.api.collection.ImmutableCollection.sumByLong.

Doc from org.eclipse.collections.api.RichIterable.sumByLong.

Groups and sums the values using the two specified functions.

Annotations

@Override