__gnu_cxx::hash< TransportAddress > Struct Template Reference

defines a hash function for TransportAddress More...

#include <HashFunc.h>

List of all members.

Public Member Functions
std::size_t	operator() (const TransportAddress &addr) const
	hash function for TransportAddress

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Detailed Description

template<>
struct __gnu_cxx::hash< TransportAddress >

defines a hash function for TransportAddress

Definition at line 67 of file HashFunc.h.

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Member Function Documentation

std::size_t __gnu_cxx::hash< TransportAddress >::operator()

(

const TransportAddress &

addr

)

const [inline]

hash function for TransportAddress

Parameters:

addr

the TransportAddress to hash

Returns:

the hashed TransportAddress

Definition at line 75 of file HashFunc.h.

    {
        if (addr.getIp().isIPv6()) {
            return ((bswap_32(addr.getIp().get6().words()[0]) ^
                     bswap_32(addr.getIp().get6().words()[1]) ^
                     bswap_32(addr.getIp().get6().words()[2]) ^
                     bswap_32(addr.getIp().get6().words()[3])) ^
                      addr.getPort());
        } else {
            return (bswap_32(addr.getIp().get4().getInt()) ^
                    addr.getPort());
        }
    }

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The documentation for this struct was generated from the following file:

• HashFunc.h