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/* hashmultiset.vala
*
* Copyright (C) 2009 Ali Sabil
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
* You should have received a copy of the GNU Lesser General Public
* License along with this library; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*
* Author:
* Ali Sabil <ali.sabil@gmail.com>
*/
/**
* Hash table implementation of the {@link MultiSet} interface.
*/
public class Gee.HashMultiSet<G> : AbstractMultiSet<G> {
public HashDataFunc<G> hash_func {
get { return ((HashMap<G, int>) _storage_map).key_hash_func; }
}
public EqualDataFunc<G> equal_func {
get { return ((HashMap<G, int>) _storage_map).key_equal_func; }
}
/**
* Constructs a new, empty hash multi set.
*
* If not provided, the functions parameters are requested to the
* {@link Functions} function factory methods.
*
* @param hash_func an optional element hash function
* @param equal_func an optional element equality testing function
*/
[CCode (cname = "gee_hash_multi_set_new_fixed")]
public HashMultiSet (owned HashDataFunc<G>? hash_func = null, owned EqualDataFunc<G>? equal_func = null) {
base (new HashMap<G, int> ((owned)hash_func, (owned)equal_func));
}
/**
* Constructs a new, empty hash multi set.
*
* If not provided, the functions parameters are requested to the
* {@link Functions} function factory methods.
*
* Note: this function is only for backward ABI compatibility.
* It contains memory leak and SHOULD NOT BE USED.
*
*
* @param hash_func an optional element hash function
* @param equal_func an optional element equality testing function
*/
[Deprecated (since = "0.13.3", replacement = "gee_hash_multi_set_new_fixed")]
[CCode (cname = "gee_hash_multi_set_new")]
public HashMultiSet.broken (HashDataFunc<G>? hash_func = null, EqualDataFunc<G>? equal_func = null) {
base (new HashMap<G, int> (hash_func, equal_func));
}
internal HashMultiSet.with_closures (owned Functions.HashDataFuncClosure<G> hash_func, owned Functions.EqualDataFuncClosure<G> equal_func) {
base (new HashMap<G, int>.with_closures ((owned)hash_func, (owned)equal_func, new Functions.EqualDataFuncClosure<int> (Functions.get_equal_func_for (typeof (int)))));
}
}
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