iterator

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ostream<<Iterator, C++

I\'m trying to build an operator which prints list, Why won\'t ostream<<*it compile? void operator<<(ostream& os, list<class T> &lst)[详细]

2023-04-11 12:11 分类：问答
Ruby: implicit block iterator

Is there a way to do this? instead of: links.each do |link| link.color \"red\" end make th开发者_Go百科e iterator (between | |) implicit like so:[详细]

2023-04-11 06:54 分类：问答
Iterating over a list of Strings in C++, what's going wrong?

I\'m trying to print out a list of strings thus: std::list<String> const &prms = (*iter)->getParams();[详细]

2023-04-10 11:43 分类：问答
How to avoid Java.util.IllegalStateException in the following code?

I have a List of integer\'s with duplicate values in it. What I need to do is find the duplicate integers, add their value and then add the result to the list by remov开发者_运维技巧ing the duplicates[详细]

2023-04-10 11:06 分类：问答
Why do I get a segmentation fault while iterating through this vector?

I need to go through this vector and delete the duplicates. A segmentation fault is occurring somewhere within this code. My guess is that it has something to do with deleting elements while the itera[详细]

2023-04-10 04:52 分类：问答
moving pointer between vectors in vector causes vector iterators incompatible

I have std::vector of cells. Each cell has other std::vector to store some pointers to entities. Now I want to move pointer from one cell to another based on calculation new cell index.[详细]

2023-04-09 17:27 分类：问答
My list of pointers to std::string objects is not working right, and I can't figure out why

Can you help me figure out this code: onCreate(xMsg) is called by the WindowProcedure on a WM_NCCREATE message.The problem is within the iterator dereferencing.I can\'t seem to set the i开发者_StackOv[详细]

2023-04-09 17:23 分类：问答
compile time error regarding template function instantiation

I am trying to write a container class with iterator. This is my class: template <class T> class C{[详细]

2023-04-09 13:58 分类：问答
Which method in the Iterator interface can remove the previously returned element?

I read the following in Data Structures and Algorithms 开发者_JAVA技巧by Goodrich : Java provides an iterator through its java.util.Iterator interface. We[详细]

2023-04-09 13:54 分类：问答
exception handling iterator interface

I\'m trying to make a watertight interface to a library that I\'m designing.The user is to enter two dimensional data and so I thought an iterator interface similar to std::transform would be transpar[详细]

2023-04-09 13:42 分类：问答