activemq-cpp-3.9.5
Iterator.h
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17
18#ifndef _DECAF_UTIL_ITERATOR_H_
19#define _DECAF_UTIL_ITERATOR_H_
20
24
25namespace decaf{
26namespace util{
27
33 template< typename E>
34 class Iterator {
35 public:
36
37 virtual ~Iterator() {}
38
48 virtual E next() = 0;
49
57 virtual bool hasNext() const = 0;
58
73 virtual void remove() = 0;
74
75 };
76
77}}
78
79#endif /*_DECAF_UTIL_ITERATOR_H_*/
Defines an object that can be used to iterate over the elements of a collection.
Definition Iterator.h:34
virtual void remove()=0
Removes from the underlying collection the last element returned by the iterator (optional operation)...
virtual bool hasNext() const =0
Returns true if the iteration has more elements.
virtual ~Iterator()
Definition Iterator.h:37
virtual E next()=0
Returns the next element in the iteration.
Definition AbstractCollection.h:33
Licensed to the Apache Software Foundation (ASF) under one or more contributor license agreements.
Definition AprPool.h:25