com.google.protobuf

Class SmallSortedMap.EmptySet

java.lang.Object

com.google.protobuf.SmallSortedMap.EmptySet

Enclosing class:

SmallSortedMap<K extends java.lang.Comparable<K>,V>

private static class SmallSortedMap.EmptySet
extends java.lang.Object

Helper class that holds immutable instances of an Iterable/Iterator that we return when the overflow entries is empty. This eliminates the creation of an Iterator object when there is nothing to iterate over.

Field Summary

Fields

Modifier and Type	Field and Description
private static java.lang.Iterable<java.lang.Object>	ITERABLE
private static java.util.Iterator<java.lang.Object>	ITERATOR

Constructor Summary

Constructors

Modifier	Constructor and Description
private	EmptySet()

Method Summary

Modifier and Type	Method and Description
(package private) static <T> java.lang.Iterable<T>	iterable()

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Detail

ITERATOR

private static final java.util.Iterator<java.lang.Object> ITERATOR

ITERABLE

private static final java.lang.Iterable<java.lang.Object> ITERABLE

Constructor Detail

EmptySet

private EmptySet()

Method Detail

iterable

static <T> java.lang.Iterable<T> iterable()