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pqxx::basic_ilostream< CHAR, TRAITS > Class Template Reference
Input stream that gets its data from a large object. 
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#include <largeobject.h>
List of all members.
Detailed Description
template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>>
 class pqxx::basic_ilostream< CHAR, TRAITS >
Input stream that gets its data from a large object.
Use this class exactly as you would any other istream to read data from a large object. All formatting and streaming operations of std::istream are supported. What you'll typically want to use, however, is the ilostream typedef defined below. This is similar to e.g. std::ifstream.
Currently only works for <char, std::char_traits<char> >. 
Member Typedef Documentation
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | typedef CHAR pqxx::basic_ilostream< CHAR, TRAITS >::char_type |  | 
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | typedef traits_type::int_type pqxx::basic_ilostream< CHAR, TRAITS >::int_type |  | 
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | typedef traits_type::off_type pqxx::basic_ilostream< CHAR, TRAITS >::off_type |  | 
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | typedef traits_type::pos_type pqxx::basic_ilostream< CHAR, TRAITS >::pos_type |  | 
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | typedef TRAITS pqxx::basic_ilostream< CHAR, TRAITS >::traits_type |  | 
Constructor & Destructor Documentation
  
    |  | 
Create a basic_ilostream.
 
 Parameters:
  
    | T | transaction in which this stream is to exist |  | O | a large object to access |  | BufSize | size of buffer to use internally (optional) | 
 | 
  
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          | template<typename CHAR = char, typename TRAITS = PGSTD::char_traits<CHAR>> |  
          | pqxx::basic_ilostream< CHAR, TRAITS >::basic_ilostream | ( | TransactionItf & | T, |  
          |  |  | Oid | O, |  
          |  |  | LargeObject::size_type | BufSize = 512 |  
          |  | ) |  |  | 
  
    |  | 
Create a basic_ilostream.
 
 Parameters:
  
    | T | transaction in which this stream is to exist |  | O | identifier of a large object to access |  | BufSize | size of buffer to use internally (optional) | 
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The documentation for this class was generated from the following file:
Generated on Mon Mar 17 22:59:05 2003 for libpqxx by
 1.3-rc3
1.3-rc3