org.apache.calcite.util

Class CompatibleGuava11.ImprovedAbstractSet<E>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

org.apache.calcite.util.CompatibleGuava11.ImprovedAbstractSet<E>

Type Parameters:

E - element type

All Implemented Interfaces:

Iterable<E>, Collection<E>, Set<E>

Direct Known Subclasses:

CompatibleGuava11.EntrySet, CompatibleGuava11.KeySet

Enclosing class:

CompatibleGuava11

abstract static class CompatibleGuava11.ImprovedAbstractSet<E>
extends AbstractSet<E>

AbstractSet substitute without the potentially-quadratic removeAll implementation.

Constructor Summary

Constructors

Constructor and Description
ImprovedAbstractSet()

Method Summary

Modifier and Type	Method and Description
boolean	removeAll(Collection<?> c)
boolean	retainAll(Collection<?> c)

Methods inherited from class java.util.AbstractSet

equals, hashCode

Methods inherited from class java.util.AbstractCollection

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, size, toArray, toArray, toString

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Methods inherited from interface java.util.Set

add, addAll, clear, contains, containsAll, isEmpty, iterator, remove, size, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

ImprovedAbstractSet

ImprovedAbstractSet()

Method Detail

removeAll

public boolean removeAll(Collection<?> c)

Specified by:

removeAll in interface Collection<E>

Specified by:

removeAll in interface Set<E>

Overrides:

removeAll in class AbstractSet<E>

retainAll

public boolean retainAll(Collection<?> c)

Specified by:

retainAll in interface Collection<E>

Specified by:

retainAll in interface Set<E>

Overrides:

retainAll in class AbstractCollection<E>