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added management function to purge stale sessions in the management server

Browse Source 
ndb/include/util/Bitmask.hpp:
  added bitXORC
ndb/include/util/SocketServer.hpp:
  added method to apply function on each session
ndb/src/common/util/SocketServer.cpp:
  added method to apply function on each session
This commit is contained in:
unknown
2004-11-09 19:39:29 +00:00
parent 8e8c1a4756
commit 4c26186b47
11 changed files with 274 additions and 18 deletions
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34
ndb/include/util/Bitmask.hpp
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@ -104,6 +104,11 @@ public:
*/
static void bitXOR(unsigned size, Uint32 data[], const Uint32 data2[]);
/**
* bitXORC - Bitwise (x ^ ~y) into first operand.
*/
static void bitXORC(unsigned size, Uint32 data[], const Uint32 data2[]);
/**
* contains - Check if all bits set in data2 are set in data
*/
@ -261,6 +266,14 @@ BitmaskImpl::bitXOR(unsigned size, Uint32 data[], const Uint32 data2[])
}
}
inline void
BitmaskImpl::bitXORC(unsigned size, Uint32 data[], const Uint32 data2[])
{
for (unsigned i = 0; i < size; i++) {
data[i] ^= ~data2[i];
}
}
inline bool
BitmaskImpl::contains(unsigned size, Uint32 data[], const Uint32 data2[])
{
@ -451,6 +464,12 @@ public:
static void bitXOR(Uint32 data[], const Uint32 data2[]);
BitmaskPOD<size>& bitXOR(const BitmaskPOD<size>& mask2);
/**
* bitXORC - Bitwise (x ^ ~y) into first operand.
*/
static void bitXORC(Uint32 data[], const Uint32 data2[]);
BitmaskPOD<size>& bitXORC(const BitmaskPOD<size>& mask2);
/**
* contains - Check if all bits set in data2 (that) are also set in data (this)
*/
@ -712,6 +731,21 @@ BitmaskPOD<size>::bitXOR(const BitmaskPOD<size>& mask2)
return *this;
}
template <unsigned size>
inline void
BitmaskPOD<size>::bitXORC(Uint32 data[], const Uint32 data2[])
{
BitmaskImpl::bitXORC(size,data, data2);
}
template <unsigned size>
inline BitmaskPOD<size>&
BitmaskPOD<size>::bitXORC(const BitmaskPOD<size>& mask2)
{
BitmaskPOD<size>::bitXORC(rep.data, mask2.rep.data);
return *this;
}
template <unsigned size>
char *
BitmaskPOD<size>::getText(const Uint32 data[], char* buf)