coal 3.0.1
Coal, The Collision Detection Library. Previously known as HPP-FCL, fork of FCL -- The Flexible Collision Library
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simple_hash_table.h
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35
38#ifndef COAL_BROADPHASE_SIMPLEHASHTABLE_H
39#define COAL_BROADPHASE_SIMPLEHASHTABLE_H
40
41#include <set>
42#include <vector>
43#include <list>
44
45namespace coal {
46
47namespace detail {
48
51template <typename Key, typename Data, typename HashFnc>
53 protected:
54 typedef std::list<Data> Bin;
55
56 std::vector<Bin> table_;
57
58 HashFnc h_;
59
61
62 public:
63 SimpleHashTable(const HashFnc& h);
64
66 void init(size_t size);
67
69 void insert(Key key, Data value);
70
73 std::vector<Data> query(Key key) const;
74
76 void remove(Key key, Data value);
77
79 void clear();
80};
81
82} // namespace detail
83} // namespace coal
84
86
87#endif
A simple hash table implemented as multiple buckets. HashFnc is any extended hash function: HashFnc(k...
Definition simple_hash_table.h:52
void clear()
clear the hash table
Definition simple_hash_table-inl.h:103
std::vector< Bin > table_
Definition simple_hash_table.h:56
std::vector< Data > query(Key key) const
Find the elements in the hash table whose key is the same as query key.
Definition simple_hash_table-inl.h:77
size_t table_size_
Definition simple_hash_table.h:60
HashFnc h_
Definition simple_hash_table.h:58
std::list< Data > Bin
Definition simple_hash_table.h:54
void insert(Key key, Data value)
Definition simple_hash_table-inl.h:68
void init(size_t size)
Init the number of bins in the hash table.
Definition simple_hash_table-inl.h:56
void remove(Key key, Data value)
remove the key-value pair from the table
Definition simple_hash_table-inl.h:92
Main namespace.
Definition broadphase_bruteforce.h:44