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Shell Programming and Scripting
each line as 20digit long append zero "0" in front
Post 302233563 by RahulJoshi on Monday 8th of September 2008 04:00:10 AM
09-08-2008
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LEARN ABOUT CENTOS
std::front_insert_iterator
std::front_insert_iterator< _Container >(3) Library Functions Manual std::front_insert_iterator< _Container >(3) NAME
std::front_insert_iterator< _Container > - SYNOPSIS
Inherits std::iterator< output_iterator_tag, void, void, void, void >. Public Types typedef _Container container_type typedef void difference_type typedef output_iterator_tag iterator_category typedef void pointer typedef void reference typedef void value_type Public Member Functions front_insert_iterator (_Container &__x) front_insert_iterator & operator* () front_insert_iterator & operator++ () front_insert_iterator operator++ (int) front_insert_iterator & operator= (const typename _Container::value_type &__value) front_insert_iterator & operator= (typename _Container::value_type &&__value) Protected Attributes _Container * container Detailed Description template<typename _Container>class std::front_insert_iterator< _Container > Turns assignment into insertion. These are output iterators, constructed from a container-of-T. Assigning a T to the iterator prepends it to the container using push_front. Tip: Using the front_inserter function to create these iterators can save typing. Definition at line 493 of file stl_iterator.h. Member Typedef Documentation template<typename _Container > typedef _Container std::front_insert_iterator< _Container >::container_type A nested typedef for the type of whatever container you used. Definition at line 501 of file stl_iterator.h. typedef void std::iterator< output_iterator_tag , void , void , void , void >::difference_type [inherited] Distance between iterators is represented as this type. Definition at line 125 of file stl_iterator_base_types.h. typedef output_iterator_tag std::iterator< output_iterator_tag , void , void , void , void >::iterator_category [inherited] One of the tag types. Definition at line 121 of file stl_iterator_base_types.h. typedef void std::iterator< output_iterator_tag , void , void , void , void >::pointer [inherited] This type represents a pointer-to-value_type. Definition at line 127 of file stl_iterator_base_types.h. typedef void std::iterator< output_iterator_tag , void , void , void , void >::reference [inherited] This type represents a reference-to-value_type. Definition at line 129 of file stl_iterator_base_types.h. typedef void std::iterator< output_iterator_tag , void , void , void , void >::value_type [inherited] The type 'pointed to' by the iterator. Definition at line 123 of file stl_iterator_base_types.h. Constructor &; Destructor Documentation template<typename _Container > std::front_insert_iterator< _Container >::front_insert_iterator (_Container &__x) [inline], [explicit] The only way to create this iterator is with a container. Definition at line 504 of file stl_iterator.h. Member Function Documentation template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator* () [inline] Simply returns *this. Definition at line 542 of file stl_iterator.h. template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator++ () [inline] Simply returns *this. (This iterator does not move.) Definition at line 547 of file stl_iterator.h. template<typename _Container > front_insert_iterator std::front_insert_iterator< _Container >::operator++ (int) [inline] Simply returns *this. (This iterator does not move.) Definition at line 552 of file stl_iterator.h. template<typename _Container > front_insert_iterator& std::front_insert_iterator< _Container >::operator= (const typename _Container::value_type &__value) [inline] Parameters: __value An instance of whatever type container_type::const_reference is; presumably a reference-to-const T for container<T>. Returns: This iterator, for chained operations. This kind of iterator doesn't really have a position in the container (you can think of the position as being permanently at the front, if you like). Assigning a value to the iterator will always prepend the value to the front of the container. Definition at line 526 of file stl_iterator.h. Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Tue Jun 10 2014 std::front_insert_iterator< _Container >(3)