Mirror/zeek
1
0
Fork 0
mirror of https://github.com/zeek/zeek.git synced 2025-10-08 01:28:20 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions 3

Add docs and use default value for hasher names.

Browse source
This commit is contained in:
Matthias Vallentin 2013-07-25 15:16:53 +02:00
parent 5769c32f1e
commit e482897f88
1 changed files with 6 additions and 4 deletions
Download patch file Download diff file Expand all files Collapse all files

10
src/probabilistic/Hasher.h
View file

@ -63,7 +63,9 @@ public:
size_t K() const { return k; }
/**
* Returns the hasher's name. TODO: What's this?
* Returns the hasher's name. If not empty, the hasher uses this descriptor
* to seed its *k* hash functions. Otherwise the hasher mixes in the initial
* seed derived from the environment variable `$BRO_SEED`.
*/
const std::string& Name() const { return name; }
@ -83,7 +85,7 @@ public:
protected:
Hasher(size_t k, const std::string& name);
private:
private:
const size_t k;
std::string name;
};
@ -166,7 +168,7 @@ public:
*
* @param name The name of the hasher.
*/
DefaultHasher(size_t k, const std::string& name);
DefaultHasher(size_t k, const std::string& name = "");
// Overridden from Hasher.
virtual digest_vector Hash(const void* x, size_t n) const /* final */;
@ -190,7 +192,7 @@ public:
*
* @param name The name of the hasher.
*/
DoubleHasher(size_t k, const std::string& name);
DoubleHasher(size_t k, const std::string& name = "");
// Overridden from Hasher.
virtual digest_vector Hash(const void* x, size_t n) const /* final */;