org.apache.calcite.util

Class CompatibleGuava11.KeySet<K,V>

java.lang.Object

java.util.AbstractCollection<E>

java.util.AbstractSet<E>

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

org.apache.calcite.util.CompatibleGuava11.KeySet<K,V>

Type Parameters:

K - key type

V - value type

All Implemented Interfaces:

Iterable<K>, Collection<K>, Set<K>

Enclosing class:

CompatibleGuava11

abstract static class CompatibleGuava11.KeySet<K,V>
extends CompatibleGuava11.ImprovedAbstractSet<K>

KeySet.

Constructor Summary

Constructors

Constructor and Description
KeySet()

Method Summary

Modifier and Type	Method and Description
void	clear()
boolean	contains(Object o)
boolean	isEmpty()
Iterator<K>	iterator()
(package private) abstract Map<K,V>	map()
boolean	remove(Object o)
int	size()

Methods inherited from class org.apache.calcite.util.CompatibleGuava11.ImprovedAbstractSet

removeAll, retainAll

Methods inherited from class java.util.AbstractSet

equals, hashCode

Methods inherited from class java.util.AbstractCollection

add, addAll, containsAll, 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, containsAll, spliterator, toArray, toArray

Methods inherited from interface java.util.Collection

parallelStream, removeIf, stream

Methods inherited from interface java.lang.Iterable

forEach

Constructor Detail

KeySet

KeySet()

Method Detail

map

abstract Map<K,V> map()

iterator

public Iterator<K> iterator()

Specified by:

iterator in interface Iterable<K>

Specified by:

iterator in interface Collection<K>

Specified by:

iterator in interface Set<K>

Specified by:

iterator in class AbstractCollection<K>

size

public int size()

Specified by:

size in interface Collection<K>

Specified by:

size in interface Set<K>

Specified by:

size in class AbstractCollection<K>

isEmpty

public boolean isEmpty()

Specified by:

isEmpty in interface Collection<K>

Specified by:

isEmpty in interface Set<K>

Overrides:

isEmpty in class AbstractCollection<K>

contains

public boolean contains(Object o)

Specified by:

contains in interface Collection<K>

Specified by:

contains in interface Set<K>

Overrides:

contains in class AbstractCollection<K>

remove

public boolean remove(Object o)

Specified by:

remove in interface Collection<K>

Specified by:

remove in interface Set<K>

Overrides:

remove in class AbstractCollection<K>

clear

public void clear()

Specified by:

clear in interface Collection<K>

Specified by:

clear in interface Set<K>

Overrides:

clear in class AbstractCollection<K>