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oln::utils::key Class Reference

16 bytes key More...

#include <key.hh>

Collaboration diagram for oln::utils::key:

Collaboration graph
[legend]
List of all members.

Public Types

typedef ntg::int_u8 value_type
 Used data type.


Public Member Functions

 key (const std::vector< value_type > &data)
 Constructor used to initialize the key.

 key (const value_type *data)
 Constructor used to initialize the key.

value_type & operator[] (unsigned i)
 [] operator.

const value_type & operator[] (unsigned i) const
 [] operator.

bool operator== (const key &k)
 Check equality between two keys.

bool operator!= (const key &k)
 Check whether two key are different.


Protected Attributes

value_type data_ [16]
 Internal data.


Friends

std::ostream & operator<< (std::ostream &stream, const key &k)
 Write of representation of the key on a stream.

Detailed Description

16 bytes key

Object to have a nice representation of a MD5 result.

Definition at line 41 of file key.hh.

Constructor & Destructor Documentation

oln::utils::key::key (  const std::vector< value_type > &  data  )  [inline, explicit]
 

Constructor used to initialize the key.

Precondition:
There must at least 16 elements in data.
  • data Inuput data.

Definition at line 150 of file key.hh.

oln::utils::key::key (  const value_type *  data  )  [inline, explicit]
 

Constructor used to initialize the key.

Precondition:
There must at least 16 elements in data.
  • data Inuput data.

Definition at line 158 of file key.hh.

Member Function Documentation

bool oln::utils::key::operator!= (  const key &  k  )  [inline]
 

Check whether two key are different.

  • k Key to be compared with.

Definition at line 192 of file key.hh.

bool oln::utils::key::operator== (  const key &  k  )  [inline]
 

Check equality between two keys.

  • k Key to be compared with.

Definition at line 182 of file key.hh.

const key::value_type & oln::utils::key::operator[] (  unsigned  i  )  const [inline]
 

[] operator.

Returns:
the ith byte of the key.
  • i Index of the byte wanted.
This is the const version of the operator.

Definition at line 174 of file key.hh.

key::value_type & oln::utils::key::operator[] (  unsigned  i  )  [inline]
 

[] operator.

Returns:
the ith byte of the key.
  • i Index of the byte wanted.
This is the non const version of the operator.

Definition at line 166 of file key.hh.

Friends And Related Function Documentation

std::ostream& operator<< (  std::ostream &  stream,
const key &  k
)  [friend]
 

Write of representation of the key on a stream.

stream Stream to put the key on. k Key to represent.

Definition at line 104 of file key.hh. 

00105       {
00106         stream << "{";
00107         for (unsigned i = 0; i < 15; ++i)
00108           stream << "0x" << std::hex << k[i] << ", ";
00109         stream << "0x" << std::hex << k[15] << "}";
00110         return stream;
00111       }

The documentation for this class was generated from the following file:
Generated on Thu Apr 15 20:17:25 2004 for Olena by doxygen 1.3.6-20040222